US11304475B2 - Particulate foam with partial restriction - Google Patents

Particulate foam with partial restriction Download PDF

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Publication number
US11304475B2
US11304475B2 US16/327,344 US201616327344A US11304475B2 US 11304475 B2 US11304475 B2 US 11304475B2 US 201616327344 A US201616327344 A US 201616327344A US 11304475 B2 US11304475 B2 US 11304475B2
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Prior art keywords
channels
series
midsole
walls
footwear
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US20190216167A1 (en
Inventor
Kevin W. Hoffer
Scott C. Holt
Jeffrey L. Johnson
Cassidy R. Levy
Nicholas R. Long
Matthew C. Palmer
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Nike Inc
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Nike Inc
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Priority to US16/327,344 priority Critical patent/US11304475B2/en
Assigned to NIKE, INC. reassignment NIKE, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LEVY, Cassidy R., HOFFER, KEVIN W., HOLT, SCOTT C., LONG, Nicholas R., PALMER, MATTHEW C., JOHNSON, JEFFREY L.
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/04—Plastics, rubber or vulcanised fibre
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material
    • A43B1/0072—Footwear characterised by the material made at least partially of transparent or translucent materials
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • A43B13/122—Soles with several layers of different materials characterised by the outsole or external layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • A43B13/125—Soles with several layers of different materials characterised by the midsole or middle layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • A43B13/125—Soles with several layers of different materials characterised by the midsole or middle layer
    • A43B13/127—Soles with several layers of different materials characterised by the midsole or middle layer the midsole being multilayer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/16—Pieced soles
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/186—Differential cushioning region, e.g. cushioning located under the ball of the foot
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
    • A43B13/188—Differential cushioning regions
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/189—Resilient soles filled with a non-compressible fluid, e.g. gel, water
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • A43B13/206—Pneumatic soles filled with a compressible fluid, e.g. air, gas provided with tubes or pipes or tubular shaped cushioning members
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/141—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form having an anatomical or curved form
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/047—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14—Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/16—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer formed of particles, e.g. chips, powder or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/02—Synthetic macromolecular particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00—Clothing
    • B32B2437/02—Gloves, shoes

Definitions

  • the present disclosure relates to articles of footwear having particulate foam incorporated with elements that restrict migration of the particulate foam within the article of footwear.
  • Articles of footwear conventionally include an upper and a sole structure.
  • the upper may be formed from any suitable material(s) to receive, secure and support a foot on the sole structure.
  • the upper may cooperate with laces, straps, or other fasteners to adjust the fit of the upper around the foot.
  • Sole structures generally include a layered arrangement extending between a ground surface and the upper.
  • One layer of the sole structure includes an outsole that provides abrasion-resistance and traction with the ground surface.
  • the outsole may be formed from rubber or other materials that impart durability and wear-resistance, as well as enhancing traction with the ground surface.
  • Another layer of the sole structure includes a midsole disposed between the outsole and the upper.
  • the midsole provides cushioning for the foot and is generally at least partially formed from a polymer foam material that compresses resiliently under an applied load to cushion the foot by attenuating ground-reaction forces.
  • the midsole may define a bottom surface on one side that opposes the outsole and a footbed on the opposite side which may be contoured to conform to a profile of the bottom surface of the foot.
  • Sole structures may also include a comfort-enhancing insole or a sockliner located within a void proximate to the bottom portion of the upper.
  • Midsoles using polymer foam materials are generally configured as a single slab that compresses resiliently under applied loads, such as during walking or running movements.
  • single-slab polymer foams are designed with an emphasis on balancing cushioning characteristics that relate to softness and responsiveness as the slab compresses under gradient loads.
  • Polymer foams providing cushioning that is too soft will decrease the compressibility and the ability of the midsole to attenuate ground-reaction forces after repeated compressions.
  • polymer foams that are too hard and, thus, very responsive, sacrifice softness, thereby resulting in a loss in comfort are too hard and, thus, very responsive, sacrifice softness, thereby resulting in a loss in comfort.
  • FIG. 1 is a top perspective view of an article of footwear in accordance with principles of the present disclosure
  • FIG. 2 is an exploded view of the article of footwear of FIG. 1 showing a midsole having a series of walls that define a series of channels each configured to receive a quantity of particulate matter;
  • FIG. 3 is a cross-sectional view taken along line 3 - 3 of FIG. 1 showing a midsole having a series of walls that define a series of channels each configured to receive a quantity of particulate matter;
  • FIG. 4 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 5 is an exploded view of the article of footwear of FIG. 4 showing a midsole having a series of walls that define a series of channels each configured to receive a quantity of particulate matter;
  • FIG. 6 is a cross-sectional view taken along line 6 - 6 of FIG. 4 showing a midsole having a series of walls that define a series of channels each configured to receive a quantity of particulate matter;
  • FIG. 7 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 8 is an exploded view of the article of footwear of FIG. 7 showing a midsole having a series of walls that define a series of channels and a quantity of particulate matter residing within the series of channels and between bottom and top surfaces of the midsole;
  • FIG. 9 is a cross-sectional view taken along line 9 - 9 of FIG. 7 showing a midsole having a series of walls that define a series of channels and a quantity of particulate matter residing within the series of channels and between bottom and top surfaces of the midsole;
  • FIG. 10 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 11 is a cross-sectional view taken along line 11 - 11 of FIG. 10 showing a midsole having a first series of walls that define a first series of channels and a second series of walls that define a second series of channels;
  • FIG. 12 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 13 is an exploded view of the article of footwear of FIG. 12 showing a midsole including a series of walls extending from a bottom surface of a footbed and an inner surface of an outsole to define a series of channels;
  • FIG. 14 is a cross-sectional view taken along line 14 - 14 of FIG. 12 showing particulate matter residing within each one of a series of channels of a midsole that extend from a bottom surface of a footbed and an inner surface of an outsole;
  • FIG. 15 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 16 is a cross-sectional view taken along line 16 - 16 of FIG. 15 showing particulate matter residing within each one of a lower series of channels of a midsole that extend from an inner surface of an outsole;
  • FIG. 17 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 18 is a cross-sectional view taken along line 18 - 18 of FIG. 17 showing particulate matter residing within each one of an upper series of channels of a midsole that extend from a bottom surface of a footbed;
  • FIG. 19 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 20 is an exploded view of the article of footwear of FIG. 19 showing a midsole including a series of walls defining one or more localized channels each receiving a quantity of particulate matter;
  • FIG. 21 is a perspective bottom view of a footbed of FIG. 19 showing a midsole including a series of walls defining one or more localized channels each receiving a quantity of particulate matter;
  • FIG. 22 is a cross-sectional view taken along line 22 - 22 of FIG. 19 showing a midsole including a series of walls defining one or more localized channels each receiving a quantity of particulate matter;
  • FIG. 23 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 24 is a cross-sectional view taken along line 24 - 24 of FIG. 23 showing a sole structure having an insole and a midsole each including a series of walls defining a series of channels that receive a quantity of particulate matter;
  • FIG. 25 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 26 is a cross-sectional view taken along line 26 - 26 of FIG. 25 showing a sole structure having an insole and a midsole each including a series of walls defining a series of channels that receive a quantity of particulate matter;
  • FIG. 27 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 28 is a cross-sectional view taken along line 28 - 28 of FIG. 27 showing a sole structure having an insole and a midsole each including a series of walls defining a series of channels that receive a quantity of particulate matter;
  • FIG. 29 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 30 is a cross-sectional view taken along line 30 - 30 of FIG. 29 showing a sole structure having an insole and a midsole each including a series of walls defining a series of channels that receive a quantity of particulate matter;
  • FIG. 31 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 32 is a cross-sectional view taken along line 32 - 32 of FIG. 31 showing a sole structure having an insole including a series of walls defining a series of channels that receive a quantity of particulate matter and a midsole including a slab of polymer foam;
  • FIG. 33 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 34 is a cross-sectional view taken along line 34 - 34 of FIG. 33 showing a sole structure having an insole including a series of walls defining a series of channels that receive a quantity of particulate matter and a midsole including a slab of polymer foam;
  • FIG. 35 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 36 is a cross-sectional view taken along line 36 - 36 of FIG. 35 showing a sole structure having an insole including a series of walls defining a series of channels that receive a quantity of particulate matter and a midsole including a slab of polymer foam;
  • FIG. 37 is a top perspective view of an article of footwear in accordance with principles of the present disclosure.
  • FIG. 38 is a cross-sectional view taken along line 38 - 38 of FIG. 37 showing a sole structure having an insole including a series of walls defining a series of channels that receive a quantity of particulate matter and a midsole including a slab of polymer foam;
  • FIG. 39 is a top perspective view of an article of footwear in accordance with the present disclosure.
  • FIG. 40 is a cross-sectional view taken along line 40 - 40 of FIG. 39 showing a midsole having a series of tubes that define a series of channels each receiving a quantity of particulate matter;
  • FIG. 41 is a top perspective view of an article of footwear in accordance with the present disclosure.
  • FIG. 42 is a cross-sectional top view taken along line 42 - 42 of FIG. 41 showing a midsole having a series of tubes that define a series of channels each receiving a quantity of particulate matter;
  • FIG. 43 is a top perspective view of an article of footwear in accordance with the present disclosure.
  • FIG. 44 is a cross-sectional top view taken along line 44 - 44 of FIG. 43 showing a midsole having a series of tubes that define a series of channels each receiving a quantity of particulate matter.
  • Example configurations will now be described more fully with reference to the accompanying drawings.
  • Example configurations are provided so that this disclosure will be thorough, and will fully convey the scope of the disclosure to those of ordinary skill in the art. Specific details are set forth such as examples of specific components, devices, and methods, to provide a thorough understanding of configurations of the present disclosure. It will be apparent to those of ordinary skill in the art that specific details need not be employed, that example configurations may be embodied in many different forms, and that the specific details and the example configurations should not be construed to limit the scope of the disclosure.
  • first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections. These elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as “first,” “second,” and other numerical terms do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example configurations.
  • One aspect of the disclosure provides an article of footwear having an upper, an outsole, and a midsole.
  • the outsole is attached to the upper and includes a ground-engaging surface.
  • the midsole is disposed between the upper and the outsole and includes a series of walls that define a series of channels extending substantially perpendicular to a longitudinal axis of the midsole and along an entire length of the midsole.
  • the series of channels are isolated from one another and each receives a quantity of particulate matter therein.
  • Implementations of the disclosure may include one or more of the following optional features.
  • the particulate matter is permitted to move along a longitudinal axis of each channel in a direction substantially perpendicular to the longitudinal axis of the midsole. Additionally or alternatively, the particulate matter may be restricted from moving between channels in a direction substantially parallel to the longitudinal axis of the midsole by the walls.
  • the channels may include a substantially circular cross-section, while in other scenarios, the channels may include a substantially triangular cross-section. In some examples, the channels overlap one another.
  • the particulate matter includes foam beads.
  • the foam beads may include a substantially spherical shape.
  • the foam beads may include approximately the same size and shape or the foam beads may include at least one of a different size and shape.
  • an article of footwear having an upper, an outsole attached to the upper and including a ground-engaging surface, and a midsole disposed between the upper and the outsole.
  • the midsole includes a series of walls that define a series of channels extending substantially perpendicular to a longitudinal axis of the midsole. The series of channels overlap one another in a direction substantially parallel to the longitudinal axis and each channel receives a quantity of particulate matter therein.
  • the particulate matter is permitted to move along a longitudinal axis of each channel in a direction substantially perpendicular to the longitudinal axis of the midsole.
  • the walls may restrict the particulate matter from moving between channels in a direction substantially parallel to the longitudinal axis of the midsole.
  • the channels include a substantially triangular cross-section.
  • at least one of the series of channels overlaps a pair of the series of channels.
  • the particulate matter includes foam beads.
  • the foam beads may include a substantially spherical shape.
  • the foam beads may include approximately the same size and shape or the foam beads may include at least one of a different size and shape.
  • an article of footwear in yet another aspect of the disclosure, includes an upper, an outsole, a footbed disposed between the upper and the outsole, and a midsole disposed between the upper and the outsole.
  • the outsole is attached to the upper and includes a ground-engaging surface and an inner surface disposed on opposite sides of the outsole.
  • the footbed includes a top surface that opposes the upper and a bottom surface that opposes the inner surface of the outsole.
  • the midsole includes fibers that extend between the inner surface of the outsole and the bottom surface of the footbed. The fibers cooperate to define a first series of channels that extend along and substantially perpendicular to the longitudinal axis. A quantity of particulate matter is received within the first series of channels.
  • the quantity of particulate matter moves between adjacent ones of the first series of channels in a direction substantially parallel to the longitudinal axis through voids located between adjacent ones of the fibers.
  • the particulate matter is permitted to move along a longitudinal axis of each of the first series of channels in a direction substantially perpendicular to the longitudinal axis of the midsole.
  • the fibers may restrict the particulate matter from freely moving between adjacent channels in a direction substantially parallel to the longitudinal axis of the midsole.
  • the channels include a substantially rectangular cross-section, while in other examples, the channels include a substantially triangular cross-section. Additionally or alternatively, the channels may overlap one another.
  • the article of footwear further includes a wall disposed between the series of channels that extends substantially perpendicular to the longitudinal axis of the midsole. In these implementations, the wall prevents the particulate matter from passing therethrough.
  • the particulate matter includes foam beads.
  • the foam beads may include a substantially spherical shape.
  • the foam beads may include approximately the same size and shape or the foam beads may include at least one of a different size and shape.
  • Another aspect of the disclosure provides a method for making an article of footwear.
  • the method includes providing a cavity between a footbed and an outsole and providing the cavity with a first series of walls that define a first series of channels within the cavity.
  • the first series of channels extend substantially perpendicular to a longitudinal axis of the outsole and overlap one another in a direction substantially parallel to the longitudinal axis.
  • the method also includes providing the first series of channels with a quantity of particulate matter.
  • the first series of walls define the first series of channels by providing the first series of channels with a substantially circular cross-section.
  • the first series of walls define the first series of channels by providing the first series of channels with a substantially triangular cross-section.
  • the first series of walls define the first series of channels by overlapping the first series of channels in a direction substantially parallel to the longitudinal axis.
  • the first series of channels provides the quantity of particulate matter by providing a quantity of foam beads.
  • the foam beads may have a substantially spherical shape in some scenarios. In some scenarios, the quantity of foam beads may have at least one of a different size and shape.
  • an article of footwear 10 includes an upper 100 and a sole structure 200 attached to the upper 100 .
  • the article of footwear 10 may be divided into one or more portions.
  • the portions may include a forefoot portion 12 , a mid-foot portion 14 , and a heel portion 16 .
  • the forefoot portion 12 may correspond with toes and joints connecting metatarsal bones with phalanx bones of a foot.
  • the mid-foot portion 14 may correspond with an arch area of the foot, and the heel portion 16 may correspond with rear portions of the foot, including a calcaneus bone.
  • the footwear 10 may include lateral and medial sides 18 , 20 , respectively, corresponding with opposite sides of the footwear 10 and extending through the portions 12 , 14 , 16 .
  • the upper 100 includes interior surfaces that define an interior void 102 that receives and secures a foot for support on the sole structure 200 .
  • An ankle opening 104 in the heel portion 16 may provide access to the interior void 102 .
  • the ankle opening 104 may receive a foot to secure the foot within the void 102 and facilitate entry and removal of the foot from and to the interior void 102 .
  • one or more fasteners 106 extend along the upper 100 to adjust a fit of the interior void 102 around the foot while concurrently accommodating entry and removal of the foot therefrom.
  • the upper 100 may include apertures such as eyelets and/or other engagement features such as fabric or mesh loops that receive the fasteners 106 .
  • the fasteners 106 may include laces, straps, cords, hook-and-loop, or any other suitable type of fastener.
  • the upper 100 may include a tongue portion 110 that extends between the interior void 102 and the fasteners 106 .
  • the upper 100 may be formed from one or more materials that are stitched or adhesively bonded together to form the interior void 102 .
  • Suitable materials of the upper may include, but are not limited, textiles, foam, leather, and synthetic leather. The materials may be selected and located to impart properties of durability, air-permeability, wear-resistance, flexibility, and comfort.
  • the sole structure 200 includes an outsole 210 , a midsole 250 , and a footbed 220 arranged in a layered configuration.
  • the outsole 210 engages with a ground surface during use of the article of footwear 10
  • the footbed 220 is disposed between the upper 100 and the outsole 210
  • the midsole 250 is disposed between the footbed 220 and the outsole 210 .
  • the sole structure 200 may also incorporate additional layers such as an insole or sockliner, which may reside within the interior void 102 of the upper 100 to receive a plantar surface of the foot to enhance the comfort of the footwear 10 .
  • a sidewall 230 may separate the outsole 210 and the footbed 220 to define a cavity 240 therebetween, allowing the midsole 250 to reside within the cavity 240 bounded by the perimeter of the sidewall 230 and between the outsole 210 and the footbed 220 .
  • the layered configuration of the outsole 210 , the midsole 250 , and the footbed 220 may define a longitudinal axis L for the sole structure 200 that extends through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • the outsole 210 includes a ground-engaging surface 212 and an opposite inner surface 214 .
  • the outsole 210 may attach to the upper 100 .
  • the sidewall 230 extends from the perimeter of the outsole 210 and attaches to the footbed 220 or the upper 100 .
  • FIG. 1 shows the outsole 210 attaching to the upper 100 proximate to a tip of the forefoot portion 12 .
  • the outsole 210 is generally configured to provide abrasion-resistance and traction with the ground surface.
  • the outsole 210 may be formed from one or more materials that impart durability and wear-resistance, as well as enhance traction with the ground surface. For example, rubber may form at least a portion of the outsole 210 .
  • the footbed 220 may include a bottom surface 222 and a top surface 224 disposed on an opposite side of the footbed 220 than the bottom surface 222 .
  • the top surface 224 may oppose the upper 100 and the bottom surface 222 may oppose the inner surface 214 of the outsole 210 .
  • Stitching 226 or adhesives may secure the footbed 220 to the upper 100 .
  • the top surface 224 may be contoured to conform to a profile of the bottom surface (e.g., plantar) of the foot.
  • an insole or sockliner may be disposed on the top surface 224 under the foot within at least a portion of the interior void 102 of the upper 100 .
  • the bottom surface 222 may oppose the inner surface 214 of the outsole 210 to define the cavity 240 that receives the midsole 250 therebetween.
  • the sidewall 230 may define a perimeter of the cavity 240 as well as a depth of the cavity 240 based on a length of separation between the bottom surface 222 of the footbed 220 and the inner surface 214 of the outsole 210 .
  • One or more polymer foam materials may form the sidewall 230 to provide resilient compressibility under an applied load to attenuate ground-reaction forces.
  • the midsole 250 may reside within the cavity 240 and may include a bottom surface 252 and a top surface 254 .
  • the top surface 254 may include a plate opposing the bottom surface 222 of the footbed 220 and the bottom surface 252 may include a plate opposing the inner surface 214 of the outsole 210 .
  • the top surface 254 may be contoured to conform to the profile of the bottom plantar surface of a foot.
  • Particulate matter 350 may reside within the midsole 250 to provide cushioning for the foot during use of the footwear 10 .
  • the midsole 250 includes a series of walls 300 that define a series of channels 310 extending along an entire length of the midsole 250 through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • the series of walls 300 may extend between the bottom surface 252 and the top surface 254 to isolate each of the channels 310 from one another in a direction extending substantially parallel to the longitudinal axis L.
  • the walls 300 may fasten to the bottom surface 252 and the top surface 254 .
  • the walls 300 are secured to the bottom surface 252 and the top surface 254 via stitching and/or adhesives at discrete locations along a length of each wall 300 or, alternatively, are stitched and/or secured via an adhesive along an entire length of each wall 300 .
  • each of the channels 310 extends substantially perpendicular to the longitudinal axis L of the sole structure 200 between the lateral and medial sides 18 , 20 , respectively.
  • the channels 310 may each include the same cross-sectional shape but may have different sizes depending on the location of the channel 310 along a length of the sole structure 200 .
  • channels 310 disposed proximate to the forefoot portion 12 may be smaller than channels 310 disposed proximate to the heel portion 16 .
  • some of the channels 310 may vary in size within each of the portions 12 , 14 , 16 .
  • the mid-foot portion 14 may include channels 310 having the size of the channels 310 currently shown in the forefoot portion 12 and, further, may include channels 310 that are larger than those currently shown in the mid-foot portion 14 to accommodate the smaller channels 310 .
  • each channel 310 receives a quantity of the particulate matter 350 therein, thereby allowing the series of channels 310 to communicate with one another to restrict, prevent, or otherwise control migration of the particulate matter 350 residing within the midsole 250 during use of the footwear 10 .
  • the series of walls 300 that define the series of channels 310 cooperate with the particulate matter 350 residing therein to enhance functionality and enhance cushioning characteristics that a conventional midsole formed from a slab of polymer foam provides.
  • one or more polymer foam materials such as ethyl-vinyl-acetate or polyurethane, may form the series of walls 300 to provide resilient compressibility under an applied load to attenuate ground-reaction forces.
  • the particulate matter 350 may include foam beads having a substantially spherical shape to provide soft-type cushioning upon compressing under the applied load.
  • the particulate matter 350 includes foam beads that have approximately the same size and shape. In other examples, the particulate matter 350 includes foam beads having at least one of a different size and shape.
  • the footbed 220 may be formed from a flexible material that allows the footbed 220 to conform to the particulate matter 350 disposed within the channels 310 , thereby allowing the particulate matter 350 residing in the cavity 240 to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 . Accordingly, the footbed 220 acts as a flexible stroble that permits the particulate matter 350 to generally conform to the shape of the foot during loading of the particulate matter 350 .
  • FIG. 2 provides an exploded view of the article of footwear 10 showing the series of walls 300 of the midsole 250 that define the series of channels 310 each receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads).
  • Each channel 310 may define a longitudinal axis Lc that extends in a direction substantially perpendicular to the longitudinal axis L of the midsole 250 between the lateral and medial sides 18 , 20 , respectively.
  • the example configuration shows each of the channels 310 having a substantially triangular cross-section defined by a pair of adjacent walls 300 and one of the bottom surface 252 or the top surface 254 .
  • each pair of adjacent channels 310 includes a corresponding first channel 310 defined between a corresponding pair of adjacent walls 300 and one of the bottom surface 252 or the top surface 254 and a corresponding second channel 310 defined between a corresponding pair of adjacent walls 300 and the other one of the bottom surface 252 or the top surface 254 .
  • a portion of the length of each channel 310 extending along the longitudinal axis L may overlap a portion of the length of adjoining channels 310 , as shown in FIG. 3 .
  • FIG. 3 a cross-sectional view taken along line 3 - 3 of FIG. 1 shows the series of walls 300 of the midsole 250 that define the series of channels 310 each receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads).
  • FIG. 3 shows the channels 310 having a triangular cross-section including a corresponding base 312 , 314 and a corresponding distal end 322 , 324 .
  • the arrangement of the channels 310 along the length of the midsole 250 alternates and repeats between walls 300 defining channels 310 with cross-sectional areas that decrease as the walls 300 extend from the bottom surface 252 toward the distal end 324 at the top surface 254 , and walls 300 defining channels 310 with cross-sectional areas that decrease as the walls 300 extend from the top surface 254 toward the distal end 322 at the bottom surface 252 .
  • the walls 300 may be secured to the top surface 254 of the midsole 250 at the distal end 324 of each channel 310 .
  • the distal end 324 of each channel 310 may be stitched to the top surface 254 in a direction substantially parallel to the channel longitudinal axis Lc between the lateral side 18 and the medial side 20 of the footwear 10 .
  • the stitching may extend all the way across the top surface 254 or may be located at discrete locations between the lateral side 18 and the medial side 20 .
  • the walls 300 may be secured to the bottom surface 252 of the midsole 250 at the other distal end 322 of each channel 310 .
  • each channel 310 may be stitched to the bottom surface 252 in a direction substantially parallel to the channel longitudinal axis Lc between the lateral side 18 and the medial side 20 of the footwear 10 .
  • the stitching may extend all the way across the bottom surface 252 or may be located at discrete locations between the lateral side 18 and the medial side 20 .
  • each portion 12 , 14 , 16 may include channels 310 having a different cross-sectional shape than the channels 310 of the other portions 12 , 14 , 16 or, alternatively, one of the portions 12 , 14 , 16 may include channels 310 having a different cross-sectional shape than the channels 310 of the other portions 12 , 14 , 16 .
  • at least one of the portions 12 , 14 , 16 may include channels 310 having a different shape within the particular portion 12 , 14 , 16 .
  • the mid-foot portion 14 may include channels 310 having a substantially triangular cross-sectional shape mixed with channels 310 having a substantially circular cross-sectional shape.
  • FIGS. 2 and 3 show the channels 310 defining voids for receiving and enclosing the particulate matter 350 .
  • the walls 300 isolate each of the channels 310 from one another to restrict the particulate matter 350 from moving between the channels 310 in a direction substantially parallel to the longitudinal axis L of the midsole 250 .
  • the quantities of particulate matter 350 remain contained in the corresponding channels 310 without shifting or migrating to other areas of the midsole 250 when the sole structure 200 compresses repeatedly.
  • the walls 300 allow the particulate matter 350 to move along the longitudinal axis Lc of each channel 310 in the direction substantially perpendicular to the longitudinal axis L of the midsole 250 and between the lateral and medial sides 18 , 20 , respectively.
  • the tapering and decreasing cross-sectional area of the channels 310 also controls compressibility of the walls 300 to cause how responsive the cushioning is at the corresponding forefoot, mid-foot, and heel portions 12 , 14 , 16 , respectively.
  • the bottom surface 222 of the footbed 220 may translate toward the outsole 210 during gradient loading of the sole structure 200 , thereby causing the walls 300 and the particulate matter 350 to compress and provide cushioning from soft to responsive.
  • the responsiveness of the midsole 250 may be adjusted by controlling both the material and thickness of the walls 300 .
  • the walls 300 may be formed from a foam material, as described above, or, alternatively, may be formed form a woven material such as fabric. Forming the walls 350 from a fabric material reduces the responsiveness of the midsole 250 and causes the midsole 250 to rely primarily on the particulate matter 350 for cushioning. Conversely, forming the walls 350 from a relatively thick foam material allows the walls 300 to provide the midsole 250 with a degree of rigidity, thereby increasing the responsiveness of the midsole 250 and relying less on the particulate matter 350 for cushioning.
  • an article of footwear 10 a includes an upper 100 and a sole structure 200 a attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 a may include an outsole 210 a , a midsole 250 a , and a footbed 220 a arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 a and the footbed 220 a to define a cavity 240 a therebetween, allowing the midsole 250 a to reside within the cavity 240 a between the outsole 210 a and the footbed 220 .
  • the outsole 210 a includes an inner surface 214 a disposed on an opposite side of the outsole 210 a than the ground-engaging surface 212 .
  • the footbed 220 a includes a bottom surface 222 a disposed on an opposite side of the footbed 220 a than a top surface 224 a .
  • the midsole 250 a may include a bottom surface 252 a supported by the inner surface 214 a of the outsole 210 a when the midsole 250 a is disposed within the cavity 240 a .
  • the sole structure 200 b may further include an insole 228 disposed on the top surface 224 a of the footbed 220 a within at least a portion of the interior void 102 of the upper 100 .
  • the bottom surface 222 a opposing the inner surface 214 a defines the cavity 240 a and the sidewall 230 may separate the bottom surface 222 a and the inner surface 214 a to define a depth of the cavity 240 a.
  • the midsole 250 a includes a series of walls 300 a that define a series of channels 310 a that extend along an entire length of the midsole 250 a .
  • FIG. 5 provides an exploded view of the article of footwear 10 a showing the series of walls 300 a extending in a direction from the bottom surface 252 a toward an opposing top surface 254 a of the midsole 250 a to define the series of channels 310 a therebetween.
  • the series of walls 300 a may be arranged in a pattern extending between the lateral and medial sides 18 , 20 , respectively, and along the entire length of the midsole 250 a to define multiple polygonal-shaped channels 310 a .
  • the series of walls 300 a and channels 310 a may cooperate to provide cushioning for the foot as well as to control movement of the particulate matter 350 residing within each of the channels 310 a during use of the footwear 10 a .
  • the footbed 220 a may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 a with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 310 a to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 a.
  • the walls 300 a may be formed from the one or more polymer foam materials that form the series of walls 300 of FIGS. 1-3 to provide resilient compressibility for attenuating ground-reaction forces during gradient loading of the sole structure 200 a .
  • each channel 310 a has a hexagonal cross-section.
  • the channels 310 a may include any circular- or polygonal-shaped cross-section such as triangular, rectangular, or pentagonal.
  • the channels 310 a may be isolated from one another, thereby confining the quantities of particulate matter 350 within their corresponding channels 310 a .
  • the quantity of particulate matter 350 residing within each channel 310 a may be substantially constant or may be different in at least one of the channels 310 a .
  • the bottom surface 252 a is omitted and the walls 300 a extend from the inner surface 214 a of the outsole 210 a to define the series of channels 310 a.
  • FIG. 6 is a cross-sectional view taken along line 6 - 6 of FIG. 4 that shows the series of walls 300 a extending in the direction from the bottom surface 252 a of the midsole 250 a to the top surface 254 a of the midsole 250 a to define the series of channels 310 a .
  • the midsole 250 a includes the top surface 254 a separated from the bottom surface 252 a by the series of walls 300 and enclosing the particulate matter 350 residing within each of the channels 310 a .
  • the top surface 252 a enclosing each channel 310 a may be convex.
  • the quantity of particulate matter 350 substantially fills each of the channels 310 a .
  • each channel 310 a may be permitted to move along a longitudinal axis Lc of each channel 310 in a direction substantially perpendicular to the longitudinal axis L of the midsole 250 a and also substantially perpendicular to the top and bottom surfaces 254 a , 252 a , respectively.
  • the walls 300 a may restrict the quantities of particulate matter 350 residing within the channels 310 a from moving between the channels 310 a in a direction substantially parallel to the longitudinal axis L of the midsole 250 a .
  • the size and volume of one or more of the series of channels 310 a is different to provide different levels of cushioning from soft to responsive.
  • the series of walls 300 a defining the series of channels 310 a may cooperate with the quantities of particulate matter 350 residing therein to provide a combination of soft- and responsive-type cushioning in each of the forefoot, mid-foot, and heel portions 12 , 14 , 16 , respectively, during gradient loading of the sole structure 200 a.
  • an article of footwear 10 b includes an upper 100 and a sole structure 200 b attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 b may include an outsole 210 b , a midsole 250 b , and a footbed 220 b arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 b and the footbed 220 b to define a cavity 240 b therebetween, allowing the midsole 250 b to reside within the cavity 240 b between the outsole 210 b and the footbed 220 b .
  • the outsole 210 a includes an inner surface 214 b disposed on an opposite side of the outsole 210 b than the ground-engaging surface 212 .
  • the footbed 220 b includes a bottom surface 222 b disposed on an opposite side of the footbed 220 b than a top surface 224 b .
  • the midsole 250 b may include a bottom surface 252 b or plate supported by the inner surface 214 b of the outsole 210 b when the midsole 250 b is disposed within the cavity 240 b .
  • the midsole 250 b may also include a top surface 254 b or plate that opposes the bottom surface 252 b .
  • the top surface 254 b of the midsole 250 b may also oppose and attach to the bottom surface 222 b of the footbed 220 b .
  • the sole structure 200 b may further include an insole 228 disposed on the top surface 224 b of the footbed 220 b within at least a portion of the interior void 102 of the upper 100 .
  • the bottom surface 222 b opposing the inner surface 214 b defines the cavity 240 b and the sidewall 230 may separate the bottom surface 222 b and the inner surface 214 b to define a depth of the cavity 240 b.
  • the midsole 250 b includes a series of walls 300 b that define a series of channels 310 b that extend along an entire length of the midsole 250 b and between the lateral and medial sides 18 , 20 , respectively.
  • a quantity of particulate matter 350 may be received within the series of channels 310 b and between the bottom and top surfaces 252 b , 254 b , respectively, of the midsole 250 b .
  • FIG. 8 provides an exploded view of the article of footwear 10 b showing the series of walls 300 b extending between the bottom surface 252 b and the top surface 254 b of the footbed 220 b to define the series of channels 310 b .
  • the series of walls 300 b include first ends attached to the bottom surface 252 b and second ends attached to the top surface 254 b of the midsole 250 b .
  • each wall 300 b includes closed ends to form a loop with a first portion (e.g., vertices) of the loop attached to the bottom surface 252 b and a second opposed portion (e.g., vertices) of the loop attached to the top surface 254 b .
  • the top and bottom surfaces 254 b , 252 b are omitted and the fibers extend between the inner surface 214 b of the outsole 210 b and the bottom surface 222 b of the footbed 220 b .
  • the footbed 220 b may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 b with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 310 b to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 b.
  • Each wall 300 b may include a fabric formed from fibers under tension. For instance, a distance separating the first end/portion attached to the bottom surface 252 a from the second end/portion attached to the top surface 254 b causes the fibers forming each wall 300 b to be under tension. While under tension, the fibers may define voids through each of the walls 300 b .
  • the series of walls 300 b may be arranged in a pattern extending between the lateral and medial sides 18 , 20 , respectively, and along the entire length of the midsole 250 b to define the series of channels 310 b .
  • the series of walls 300 b and the channels 310 b may cooperate with the particulate matter 350 residing therein to provide cushioning for the foot as well as to control movement of the particulate matter 350 during use of the footwear 10 b .
  • Each wall 300 b may form one or more of the series of channels 310 b .
  • each channel 310 b has a circular or elliptical cross-section. In other configurations, each channel 310 b has a substantially rectangular cross-section.
  • FIG. 9 shows a schematic cross-sectional view taken along line 9 - 9 of FIG. 7 showing the series of walls 300 b extending between the bottom surface 252 b and the top surface 254 b of the midsole 250 b to define the series of channels 310 b .
  • the quantity of particulate matter 350 residing within the midsole 250 b may substantially fill the volume of space between the bottom and top surfaces 252 b , 254 b , respectively.
  • the fibers under tension that form the walls 300 b may define voids through the walls 300 b .
  • the quantity of particulate matter 350 moves between adjacent ones of the series of channels 310 b in a direction substantially parallel to the longitudinal axis L through the voids between adjacent ones of the fibers.
  • each channel 310 b may define a longitudinal axis Lc substantially perpendicular to the longitudinal axis L of the midsole 250 b , and the quantity of particulate matter 350 may be permitted to move along the longitudinal axis Lc of each of the series of channels 310 b between the lateral and medial sides 18 , 20 , respectively.
  • an article of footwear 10 c includes an upper 100 and a sole structure 200 c attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 c may include an outsole 210 c , a midsole 250 c , and a footbed 220 c arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 c and the footbed 220 c to define a cavity 240 c therebetween, allowing the midsole 250 c to reside within the cavity 240 c between the outsole 210 c and the footbed 220 c .
  • the outsole 210 c includes an inner surface 214 c disposed on an opposite side of the outsole 210 c than the ground-engaging surface 212 .
  • the footbed 220 c includes a bottom surface 222 c disposed on an opposite side of the footbed 220 c than a top surface 224 c .
  • the midsole 250 c may include a bottom surface 252 c supported by the inner surface 214 c of the outsole 210 c when the midsole 250 c is disposed within the cavity 240 c .
  • the midsole 250 c may also include a top surface 254 c that opposes the bottom surface 252 c .
  • the top surface 254 c of the midsole 250 c may also oppose and attach to the bottom surface 222 c of the footbed 220 c .
  • the sole structure 200 c may further include an insole 228 disposed on the top surface 224 c of the footbed 220 c within at least a portion of the interior void 102 of the upper 100 .
  • the bottom surface 222 c opposing the inner surface 214 c defines the cavity 240 c and the sidewall 230 may separate the bottom surface 222 c and the inner surface 214 c to define a depth of the cavity 240 c.
  • the midsole 250 c includes a first series of walls 300 c that define a first series of channels 310 c and a second series of walls 302 that define a second series of channels 320 extending along an entire length of the midsole 250 c and between the lateral and medial sides 18 , 20 , respectively.
  • the first series of walls 300 c and the first series of channels 310 c are substantially identical to the series of walls 300 b and channels 310 b described above with reference to FIGS. 7-9 , and will not be described in detail.
  • FIG. 11 shows a cross-sectional view taken along line 11 - 11 of FIG. 10 showing the first series of walls 300 c and the second series of walls 302 extending between the bottom surface 252 c and the top surface 254 c of the midsole 250 c to define the first and second series of channels 310 c , 320 , respectively.
  • each of the second series walls 302 extend between the lateral and medial sides 18 , 20 , respectively, of the midsole 250 c and are spaced apart from one another along the entire length of the midsole 250 c .
  • Adjacent walls 302 form pairs that define the second series of channels 320 extending between the lateral and medial sides 18 , 20 , respectively, and also extending along the entire length of the midsole 250 c through the forefoot, mid-foot, and heel portions 12 , 14 , 16 .
  • the second series walls 302 may be formed from woven fibers such as fabric that restrict any passing of the particulate matter 350 .
  • the second series of walls 302 may be formed from a foam material that likewise restricts any passing of the particulate matter 350 between adjacent channels 320 in a direction substantially parallel to the longitudinal axis L.
  • FIG. 11 shows each one of the second series of channels 320 enclosing three of the first series of walls 300 c .
  • the spacing between each of the second series of walls 302 may be increased to enclose more walls 300 c or decreased to enclose fewer walls 300 c .
  • the second series of channels 320 may each define a substantially rectangular cross-section.
  • the footbed 220 c may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 c with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 310 c , and between the second series of walls 302 , to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 c.
  • the midsole 250 c is shown as including a third wall 390 that divides the cavity 240 c into a lower cavity portion 392 and an upper cavity portion 394 .
  • the third wall 390 may extend along the entire length of the midsole 250 through the forefoot, mid-foot, and heel portions 12 , 14 , 16 , respectively, and between the lateral and medial sides 18 , 20 , respectively.
  • the third wall 390 extends along a portion of the length of the midsole 250 c and terminates at one of the second series of walls 302 .
  • the lower cavity portion 392 is defined by the bottom surface 252 c of the midsole 250 c and the third wall 390 while the upper cavity portion 394 is defined by the third wall 390 and the top surface 254 c of the midsole 250 c .
  • Particulate matter 350 may be disposed within both the lower and upper cavity portions 292 , 294 , respectively, in equal or different amounts.
  • an article of footwear 10 d includes an upper 100 and a sole structure 200 d attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 d may include an outsole 210 d , a midsole 250 d ( FIG. 14 ), and a footbed 220 d arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 d and the footbed 220 d to define a cavity 240 d therebetween, allowing the midsole 250 d to reside within the cavity 240 d between the outsole 210 d and the footbed 220 d .
  • the outsole 210 d includes an inner surface 214 d disposed on an opposite side of the outsole 210 d than the ground-engaging surface 212 .
  • the footbed 220 d includes a bottom surface 222 d disposed on an opposite side of the footbed 220 d than a top surface 224 d.
  • a series of walls 300 d project into the cavity 240 d from the bottom surface 222 d of the footbed 220 d and the inner surface 214 d of the outsole 210 d to define the midsole 250 d ( FIG. 14 ).
  • the series of walls 300 d may define a series of channels 310 d extending substantially perpendicular to the longitudinal axis L of the sole structure 200 d along an entire length of the midsole 250 d between the forefoot, mid-foot, and heel portions 12 , 14 , 16 , respectively.
  • a quantity of particulate matter 350 may be received within the series of channels 310 d and, in some examples, the quantity of particulate matter 350 substantially fills the channels 310 d (e.g.
  • the series of walls 300 d extend into the cavity 240 d to provide cushioning for the foot as well as to prevent migration of the quantities of particulate matter 350 residing within the corresponding channels 310 d during use of the footwear 10 d .
  • the walls 300 d e.g., projections
  • the channels 310 d residing in the cavity 240 d together with the quantities of particulate matter 350 (e.g., foam beads) residing in the channels 310 d , may cooperate to enhance functionality and enhance cushioning characteristics that a conventional midsole provides.
  • one or more polymer foam materials may form the walls 300 d to provide resilient compressibility for attenuating ground-reaction forces under gradient loading of the sole structure 200 d .
  • the particulate matter 350 may include foam beads to provide soft-type cushioning when under compression.
  • the footbed 220 d may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 d with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 310 d to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 d.
  • the series of walls 300 d defining the series of channels 310 d include an upper series of walls 302 d defining an upper series of channels 320 d and a lower series of walls 304 d defining a lower series of channels 340 d .
  • FIG. 13 provides an exploded view of the article of footwear 10 d of FIG.
  • the quantity of particulate matter 350 resides within each of the upper and lower channels 320 d , 340 d and each of the channels 320 d , 340 d are equally spaced from one another between the lateral and medial sides 18 , 20 , respectively, of the midsole 250 d and also along the entire length of the midsole 250 d .
  • the upper and lower walls 302 d , 304 d are arranged in repeating rows along respective ones of the bottom surface 222 d and the inner surface 214 d between the lateral and medial sides 18 , 20 , respectively, of the midsole 250 d and also along the entire length of the midsole 250 d .
  • the upper and lower walls 302 d , 304 d are arranged in alternating repeating rows.
  • a cross-sectional view taken along line 14 - 14 of FIG. 12 shows the upper series of walls 302 d and channels 320 d extending in the direction from the bottom surface 222 d of the footbed 220 d toward the inner surface 214 d of the outsole 210 d and the lower series of walls 304 d and channels 340 d extending in the direction from the inner surface 214 d of the outsole 210 d toward the bottom surface 222 d of the footbed 220 d .
  • Each channel 320 d , 340 d contains a quantity of particulate matter 350 restricted from moving outside the corresponding channel 320 d , 340 d by the respective walls 302 d , 304 d .
  • arrow 1404 denotes the direction from the outsole 210 d toward the footbed 220 d and arrow 1402 denotes the opposite direction from the footbed 220 d toward the outsole 210 d .
  • the walls 302 d , 304 d nest with one another such that peaks of the walls 302 d are received within valleys of the walls 304 d and peaks of the walls 304 d are received within valleys of the walls 302 d.
  • the directions denoted by the arrows 1402 , 1404 are substantially perpendicular to the longitudinal axis of the sole structure 200 d (e.g., the midsole 250 d , the outsole 210 d , and the footbed 220 d ).
  • Each of the channels 310 d (e.g., upper channels 320 d and lower channels 340 d ) may define a longitudinal axis Lc that extends substantially perpendicular to the longitudinal axis L of the midsole 250 d and substantially parallel to the directional arrows 1402 , 1404 .
  • the quantity of particulate matter 350 residing within each of the channels 310 d is permitted to move along the channel longitudinal axis Lc. However, the particulate matter 350 residing within each of the channels 310 d is restricted by the walls 300 d from moving between the channels 310 d in a direction substantially parallel to the longitudinal axis L of the midsole 250 d.
  • an article of footwear 10 e includes an upper 100 and a sole structure 200 e attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 e may include an outsole 210 e , a midsole 250 e , and a footbed 220 e arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 e and the footbed 220 e to define a cavity 240 e therebetween, allowing the midsole 250 e to reside within the cavity 240 e between the outsole 210 e and the footbed 220 e .
  • the outsole 210 e includes an inner surface 214 e disposed on an opposite side of the outsole 210 e than the ground-engaging surface 212 .
  • the footbed 220 e includes a bottom surface 222 e disposed on an opposite side of the footbed 220 e than a top surface 224 e.
  • a series of walls 300 e project into the cavity 240 e from the bottom surface 222 e of the footbed 220 e and the inner surface 214 d of the outsole 210 d to define the midsole 250 e .
  • the series of walls 300 e may define a series of channels 310 e extending substantially perpendicular to the longitudinal axis L of the midsole 250 e along an entire length of the midsole 250 e between the forefoot, mid-foot, and heel portions 12 , 14 , 16 .
  • a quantity of the particulate matter 350 may be received within a portion (e.g., receiving portion) of the series of channels 310 e , while the remaining portion (e.g., non-receiving portion) of the series of channels 310 e does not receive any particulate matter.
  • the quantity of particulate matter 350 substantially fills the receiving portion of channels 310 e (e.g., voids).
  • the series of walls 300 e extend into the cavity 240 e to provide cushioning for the foot as well as to prevent migration of the quantities of particulate matter 350 residing within the receiving portion of channels 310 e during use of the footwear 10 e .
  • the walls 300 e e.g., projections
  • the channels 310 e residing in the cavity 240 e together with the quantities of particulate matter 350 (e.g., foam beads) residing in the receiving portion of channels 310 e , may cooperate to enhance functionality and enhance cushioning characteristics that a conventional midsole provides.
  • one or more polymer foam materials may form the walls 300 e to provide resilient compressibility under an applied load to for attenuating ground-reaction forces during gradient loading of the sole structure 200 e .
  • the particulate matter 350 may include foam beads to provide soft-type cushioning when under compression.
  • the footbed 220 e may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 e with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 310 e to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 e via the walls 300 e.
  • the series of walls 300 e defining the series of channels 310 e include an upper series of walls 302 e defining an upper series of channels 320 e and a lower series of walls 304 e defining a lower series of channels 340 e that nest with one another in a similar fashion as described above with respect to the article of footwear 10 d .
  • FIG. 16 provides a cross-sectional view taken along line 16 - 16 of FIG. 15 showing the upper series of walls 302 e and channels 320 e extending in the direction of arrow 1402 from the bottom surface 222 e of the footbed 220 e toward the inner surface 214 e of the outsole 210 e .
  • This view also shows the lower series of walls 304 e and channels 340 e extending in the direction of arrow 1404 from the inner surface 214 e of the outsole 210 e toward the bottom surface 222 e of the footbed 220 e.
  • the lower series of channels 340 e may be indicative of the receiving portion of channels 310 e each receiving a quantity of particulate matter 350 .
  • the lower series of walls 304 e and channels 340 e in the example of FIG. 16 are substantially identical to the lower series of walls 304 d and channels 340 d described above in the examples of FIGS. 12-14 . Accordingly, the quantity of particulate matter 350 residing within each of the lower series of channels 340 e may be permitted to move along the channel longitudinal axis Lc, while at the same time, the particulate matter 350 is restricted by the lower series of walls 304 e from moving between the channels 340 e in a direction substantially parallel to the longitudinal axis L of the midsole 250 e.
  • the upper series of channels 320 e may be indicative of the non-receiving portion of channels 310 e that do not receive a quantity of the particulate matter 350 .
  • the upper series of channels 320 e of FIGS. 15 and 16 include voids that are free of particulate matter 350 .
  • the upper channels 320 e are substantially filled with foam material and, as such, cooperate with one another to form a substantially unitary foam body that nests with the lower series of channels 340 e.
  • an article of footwear 10 f includes an upper 100 and a sole structure 200 f attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 f may include an outsole 210 f , a midsole 250 f , and a footbed 220 f arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 f and the footbed 220 f to define a cavity 240 f therebetween, allowing the midsole 250 f to reside within the cavity 240 f between the outsole 210 f and the footbed 220 f .
  • the outsole 210 f includes an inner surface 214 f disposed on an opposite side of the outsole 210 f than the ground-engaging surface 212 .
  • the footbed 220 f includes a bottom surface 222 f disposed on an opposite side of the footbed 220 f than the top surface 224 f.
  • a series of walls 300 f project into the cavity 240 f from the bottom surface 222 f of the footbed 220 f and the inner surface 214 f of the outsole 210 f to define the midsole 250 f
  • the series of walls 300 f may define a series of channels 310 f extending substantially perpendicular to the longitudinal axis L of the midsole 250 f along an entire length of the midsole 250 f between the forefoot, mid-foot, and heel portions 12 , 14 , 16 .
  • a quantity of the particulate matter 350 may be received within a portion (e.g., receiving portion) of the series of channels 310 f , while the remaining portion (e.g., non-receiving portion) of the series of channels 310 f does not receive any particulate matter 350 .
  • the quantity of particulate matter 350 substantially fills the receiving portion of channels 310 e (e.g., voids).
  • the series of walls 300 f extending into the cavity 240 f provide cushioning for the foot as well as to prevent migration of the quantities of particulate matter 350 residing within the receiving portion of the channels 310 f during use of the footwear 10 f .
  • the footbed 220 f may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 f with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 310 f to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 f.
  • the walls 300 f e.g., projections
  • the channels 310 f residing in the cavity 240 f together with the quantities of particulate matter 350 (e.g., foam beads) residing in the receiving portion of channels 310 f , may cooperate to enhance functionality and enhance cushioning characteristics that a conventional midsole provides.
  • one or more polymer foam materials such as ethyl-vinyl-acetate or polyurethane, may form the walls 300 f to provide resilient compressibility under for attenuating ground-reaction forces during gradient loading of the sole structure 200 f .
  • the particulate matter 350 may include foam beads to provide soft-type cushioning when under compression.
  • the series of walls 300 f defining the series of channels 310 f include an upper series of walls 302 f defining an upper series of channels 320 f and a lower series of walls 304 f defining a lower series of channels 340 f that nest with one another in a similar fashion as described above with respect to the article of footwear 10 d .
  • FIG. 18 provides a cross-sectional view taken along line 18 - 18 of FIG.
  • the example footwear 10 f of FIG. 18 shows the upper series of channels 320 f being indicative of the receiving portion of channels 310 f each receiving a quantity of particulate matter 350 .
  • the upper series of walls 302 f and channels 320 f in the example of FIG. 18 are substantially identical to the upper series of walls 302 d and channels 320 d described above in the examples of FIGS. 12-14 . Accordingly, the quantity of particulate matter 350 residing within each of the upper series of channels 320 f may be permitted to move along the channel longitudinal axis Lc, while at the same time, the particulate matter 350 is restricted by the upper series of walls 302 f from moving between the channels 320 f in a direction substantially parallel to the longitudinal axis L of the midsole 250 f Moreover, and in contrast to the lower series of channels 340 d of FIGS. 12-14 and the lower series of channels 340 e of FIGS.
  • the lower series of channels 340 f of FIG. 18 are indicative of the non-receiving portion of channels 310 e and do not receive a quantity of the particulate matter 350 . Rather, the lower channels 340 f are substantially filled with foam material and, as such, cooperate with one another to form a substantially unitary foam body that nests with the upper series of channels 320 f.
  • the upper series of walls 302 d - f defining the upper series of channels 320 d - f and the lower series of walls 304 d - f defining the lower series of channels 340 d - f are arranged upon respective ones of the bottom surface 222 d - f and the inner surface 214 d - f so that the upper and lower series of channels 320 d - f , 340 d - f , respectively, overlap one another in a direction substantially parallel to the longitudinal axis L of the sole structure 200 d - f .
  • At least one of the series of channels 310 d - f overlaps a pair of the series of channels 310 d - f .
  • at least one of the upper series of channels 320 d - f extending into the cavity 240 d - f from the bottom surface 222 d - f may overlap a corresponding pair of the lower series of channels 340 d - f extending into the cavity 240 d - f from the inner surface 214 d - f .
  • At least one of the lower series of channels 340 d - f extending into the cavity 240 d - f from the inner surface 214 d - f may overlap a corresponding pair of the upper series of channels 320 d - f extending into the cavity 240 d - f from the bottom surface 222 d - f .
  • the example cross-sectional views of FIGS. 14, 16, and 18 show each of the upper series of channels 320 d - f extending into the cavity 240 d - f and being disposed between corresponding pairs of the lower series of channels 340 d - f .
  • each of the lower series of channels 340 d - f are shown as extending into the cavity 240 d - f and as being disposed between corresponding pairs of the upper series of channels 320 d - f .
  • the upper series of walls 302 d - f and the lower series of walls 304 d - f may be arranged such that the upper series of channels 320 d - f and the lower series of channels 340 d - f interlock or nest to define the midsole 250 d - f when the sole structure 200 d - f is assembled.
  • each of the upper series of channels 320 d - f includes a corresponding base 312 d - f and a corresponding distal end 322 d - f
  • each of the lower series of channels 340 d - f includes a corresponding base 314 d - f and a corresponding rounded, distal end 324 d - f .
  • Each channel of the upper series of channels 320 d - f includes a cross-sectional area that decreases as the channels 320 d - f extend from the base 312 d - f toward the distal end 322 d - f (e.g., the cross-sectional area of the channels 320 d - f in the direction of arrow 1402 ).
  • each channel of the lower series of channels 340 d - f includes a cross-sectional area that decreases as the channels 340 d - f extend from the base 314 d - f toward the distal end 324 d - f (e.g., the cross-sectional area of the channels 340 d - f in the direction of arrow 1404 ).
  • the upper and lower series of channels 320 d - f , 340 d - f include a constantly tapered outer surface extending between the bases 312 d - f , 322 d - f and the distal ends 322 d - f , 324 d - f to define peaks and valleys between adjacent channels 320 d - f , 340 d - f .
  • each of the upper series of walls 302 d - f defining the upper series of channels 320 d - f terminates at the inner surface 214 d - f of the outsole 210 d - f and is disposed between a valley defined by two adjacent lower series channels 340 d - f .
  • the tapered outer surface of each of the lower series of walls 304 d - f defining the lower series of channels 340 d - f terminates at the bottom surface 222 d - f of the footbed 220 d - f and is disposed between a valley defined by two adjacent upper series channels 320 d - f.
  • a distance between the inner surface 214 d - f of the outsole 210 d - f and the distal ends 324 d - f defines a height of the lower series of channels 340 d - f .
  • a distance between the bottom surface 222 d - f of the footbed 220 d - f and the distal ends 322 d - f may define a height of the upper series of channels 320 d - f .
  • the height of the lower series of channels 340 d - f may be obtained based on a distance between the distal ends 324 d - f and the corresponding bases 314 d - f and the height of the upper series of channels 320 d - f may be obtained based on a distance between the distal ends 322 d - f and the corresponding bases 312 d - f .
  • the height of at least one of the upper and lower series of channels 320 d - f , 340 d - f may be different. For example, the examples of FIGS.
  • the heel portion 16 permits a greater quantity of particulate matter 350 than in the forefoot portion 12 due to the upper and lower series of channels 320 d - f , 340 d - f located proximate to the heel portion 16 having greater heights compared to the upper and lower series of channels 320 d - f , 340 d - f located proximate to the forefoot portion 12 .
  • FIGS. 14, 16, and 18 show a quantity of particulate matter 350 residing within each of the upper and lower series of channels 320 d , 340 f ( FIG. 14 ), the lower series of channels 340 e ( FIG. 16 ), and the upper series of channels 320 f ( FIG. 18 ).
  • the geometry e.g., height, tapering, cross-sectional area
  • the arrangement of the channels 320 d , 320 f , 340 d , 340 e extending into the cavity 240 d - f may permit some movement of the particulate matter 350 along the longitudinal axis Lc of the channels 320 d , 320 f , 340 d , 340 e , while the walls 302 d , 302 f , 304 d , 304 e may restrict migration or movement of the particulate matter 350 between the channels 320 d , 320 f , 340 d , 340 e in the direction substantially parallel to the longitudinal axis of the midsole 250 d - f.
  • the geometry e.g., height, tapering, cross-sectional area
  • the arrangement of the upper and lower series of walls 302 d - f , 304 d - f also controls compressibility of the walls 302 d - f , 304 d - f to cause how responsive the cushioning is at the corresponding forefoot, mid-foot, and heel portions 12 , 14 , 16 , respectively, during gradient loading of the sole structure 200 d - f.
  • an article of footwear 10 g includes an upper 100 and a sole structure 200 g attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 g may include an outsole 210 g , a midsole 250 g , and a footbed 220 g arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 g and the footbed 220 g to define a cavity 240 g therebetween, allowing the midsole 250 g to reside within the cavity 240 g between the outsole 210 g and the footbed 220 g .
  • the outsole 210 g includes an inner surface 214 g disposed on an opposite side of the outsole 210 g than the ground-engaging surface 212 .
  • the footbed 220 g includes a bottom surface 222 g disposed on an opposite side of the footbed 220 g than a top surface 224 g.
  • a series of walls 300 g project into the cavity 240 g from the bottom surface 222 d of the footbed 220 d to define one or more localized channels 310 g extending substantially perpendicular to the longitudinal axis L of the midsole 250 g along one or more localized portions between the forefoot, mid-foot, and heel portions 12 , 14 , 16 , and the lateral and medial sides 18 , 20 of the midsole 250 g .
  • Each localized channel 310 g extending into the cavity 240 g defines a void that may receive a quantity of particulate matter 350 and, in some examples, the quantity of particulate matter 350 substantially fills the void of each localized channel 310 g .
  • the series of walls 300 g may be flexible and may define localized channels 310 g indicative of bag-like or pocket structures that receive and store a quantity of particulate matter 350 .
  • a conventional slab of polymer foam 1900 may be sized and shaped to occupy all empty space within the cavity 240 g not occupied by the one or more localized channels 310 g that contain particulate matter 350 when the sole structure 200 g is assembled. Accordingly, the slab of polymer foam 1900 and the one or more localized channels 310 g residing within the cavity 240 g between the footbed 220 g and the outsole 210 g define the midsole 250 g . In some examples, the one or more localized channels 310 g extending into the cavity 240 d and containing the particulate matter 350 provide cushioning for the foot as well as restrict migration of the quantities of particulate matter 350 residing within each of the localized channels 310 g during use of the footwear 10 g .
  • the quantity of particulate matter 350 (e.g., foam beads) residing in each localized channel 310 g , together with the slab of polymer foam 1900 , may cooperate to enhance functionality and enhance cushioning characteristics that a conventional midsole provides.
  • the slab of polymer foam 1900 may provide resilient compressibility for attenuating ground-reaction forces during gradient loading of the sole structure 200 g .
  • the particulate matter 350 may include foam beads to provide soft-type cushioning at one or more localized regions of the midsole 250 g when under compression.
  • the footbed 220 g may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 g with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the localized channels 310 g to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 g.
  • the series of walls 300 g defining the series of localized channels 310 g includes one or more of a first series of walls 302 g defining a toe channel 320 g , a second series of walls 304 g defining a lateral-forefoot channel 340 g , and a third series of walls 306 g defining a medial-forefoot channel 330 g .
  • FIG. 20 provides an exploded view of the article of footwear 10 g of FIG. 19 showing the first series of walls 302 g defining the toe channel 320 g and the second series of walls 304 g defining the lateral-forefoot channel 340 g .
  • FIG. 20 provides an exploded view of the article of footwear 10 g of FIG. 19 showing the first series of walls 302 g defining the toe channel 320 g and the second series of walls 304 g defining the lateral-forefoot channel 340 g .
  • FIG. 21 provides a perspective bottom view of the footbed 220 g of FIG. 20 showing the article of footwear 10 g also including the third series of walls 306 g defining the medial-forefoot channel 320 g , in addition to the toe channel 320 g and the lateral-forefoot channel 340 g .
  • FIG. 21 also shows hidden lines defining a region for receiving the slab of polymer foam 1900 .
  • the localized channels 320 g , 330 g , 340 g extend from the bottom surface 222 g of the footbed 220 g and each receives a quantity of particulate matter 350 .
  • the walls 302 g , 304 g , 306 g defining the corresponding localized channels 320 g , 340 g , 330 g may restrict the quantities of particulate matter 350 from moving between the localized channels.
  • the outsole 210 g includes one or more depressions 2010 sized, shaped, and arranged to receive at least a portion of the one or more toe, lateral-forefoot, and medial-forefoot channels 320 g , 340 g , 330 g extending into the cavity 240 g from the footbed 220 g when the sole structure 200 g is assembled.
  • a cross-sectional view taken along line 22 - 22 of FIG. 19 shows localized toe and lateral-forefoot channels 320 g , 340 g , respectively, extending into the cavity 240 g along with the slab of polymer foam 1900 to define the midsole 250 g .
  • the slab of polymer foam 1900 and the one or more particulate matter-containing localized channels 320 g , 340 g , 330 g cooperate to provide a combination of responsive-type and soft-type cushioning during gradient loading of the sole structure 200 g .
  • the slab of polymer foam 1900 provides responsive-type cushioning and the particulate matter 350 residing in the localized channels 320 g , 330 g , 340 g provides soft-type cushioning.
  • the examples show the toe channel 320 g occupying a region of the forefoot portion 12 corresponding to toes of the foot.
  • the lateral-forefoot channel 340 g may occupy a region of the forefoot portion 12 located proximate to the lateral side 18 so that the level of soft-type cushioning may be increased when loads are imparted proximate to the lateral side 18 of the forefoot portion 12 .
  • the medial-forefoot channel 330 g may occupy a region of the forefoot portion 12 located proximate to the medial side 20 so that the level of soft-type cushioning may be increased when loads are imparted proximate to the medial side 20 of the forefoot portion 12 .
  • the example configurations may include any combination of the localized channels 320 g , 330 g , 340 g to achieve desired cushioning characteristics.
  • Other configurations may include one or more other localized channels 310 g located at other areas of the cavity such as the heel portion 16 .
  • an article of footwear 10 h includes an upper 100 and a sole structure 200 h attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 h may include an outsole 210 h , a footbed 220 h , and the midsole 250 of FIGS. 1-3 arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 h and the footbed 220 h to define a cavity 240 h therebetween, allowing the midsole 250 to reside within the cavity 240 h between the outsole 210 h and the footbed 220 h .
  • the outsole 210 h includes an inner surface 214 h disposed on an opposite side of the outsole 210 h than the ground-engaging surface 212 .
  • the footbed 220 h includes a bottom surface 222 h disposed on an opposite side of the footbed 220 g than a top surface 224 h .
  • the sole structure 200 h may also include an insole 228 h disposed on the top surface 224 h of the footbed 220 h within at least a portion of the interior void 102 of the upper 100 .
  • the insole 228 h may include a bottom surface 232 h and an opposing top surface 234 h .
  • the bottom surface 232 h may be disposed upon the top surface 224 h of the footbed 220 h .
  • the outsole 210 h , the midsole 250 , the footbed 220 h , and the insole 228 h may be arranged in the layered configuration extending between the forefoot, mid-foot, and heel portions 12 , 14 , 16 of the sole structure 200 h and also extending between the lateral and medial sides 18 , 20 .
  • Particulate matter 350 may reside within the insole 228 h to provide cushioning for the foot during use of the footwear 10 h .
  • the insole 228 h includes a series of walls 400 that define a series of channels 410 extending along an entire length of the insole 228 h through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • Each channel 410 of the insole 228 h may receive a quantity of the particulate matter 350 .
  • the midsole 250 includes the series of walls 300 defining the series of channels 310 each receiving a quantity of the particulate matter 350 .
  • a cross-sectional view taken along line 24 - 24 of FIG. 23 shows the series of walls 400 defining the series of channels 410 of the insole 228 h and the series of walls 300 defining the series of channels 310 of the midsole 250 each receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads).
  • the series of walls 400 may extend between the bottom surface 232 h and the top surface 234 h to isolate each of the channels 410 from one another. Similar to the midsole channels 310 , each of the insole channels 410 may extend substantially perpendicular to the longitudinal axis L of the sole structure 200 h between the lateral and medial sides 18 , 20 .
  • each channel 410 receives a quantity of the particulate matter 350 therein, thereby allowing the series of channels 410 to communicate with one another to restrict, prevent, or otherwise control migration of the particulate matter 350 residing within the insole 228 h during use of the footwear 10 h.
  • the series of walls 400 that define the series of channels 410 cooperate with the particulate matter 350 residing therein to enhance functionality and enhance cushioning characteristics that a conventional insole provides.
  • one or more polymer foam materials such as ethyl-vinyl-acetate or polyurethane, may form the series of walls 400 to provide resilient compressibility under an applied load to attenuate ground-reaction forces.
  • the particulate matter 350 may include the foam beads having the substantially spherical shape to provide soft-type cushioning upon compression during gradient loading of the sole structure 200 h .
  • the particulate matter 350 includes foam beads that have approximately the same size and shape.
  • the particulate matter 350 includes foam beads having at least one of a different size and shape.
  • each insole channel 410 is substantially similar to the midsole channels 310 , as described in detail in the examples above with reference to FIGS. 1-3 .
  • each channel 410 may define the longitudinal axis Lc extending substantially perpendicular to the longitudinal axis L of the sole structure 200 h , and each channel 410 may have a substantially triangular cross-section defined by a pair of adjacent walls 400 and one of the bottom surface 232 h or the top surface 234 h .
  • Each channel 410 extending from the bottom surface 232 h of the insole 228 h may be disposed between a corresponding pair of adjacent channels 410 extending from the top surface 234 h of the insole 228 h .
  • each channel 410 extending from the top surface 234 h of the insole 228 h may be disposed between a corresponding pair of adjacent channels 410 extending from the bottom surface 232 h of the insole 228 h .
  • the insole 238 h and the midsole 250 each containing particulate matter 350 may cooperate to provide responsive-type and soft-type cushioning during gradient loading of the sole structure 200 h .
  • the footbed 220 h and the insole 228 h may be formed from the flexible material forming the midsole 220 of FIGS.
  • an article of footwear 10 i includes an upper 100 and a sole structure 200 i attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 i may include an outsole 210 i , a footbed 220 i , and the midsole 250 a of FIGS. 4-6 arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 i and the footbed 220 i to define a cavity 240 i therebetween, allowing the midsole 250 a to reside within the cavity 240 i between the outsole 210 i and the footbed 220 i .
  • the outsole 210 i includes an inner surface 214 i disposed on an opposite side of the outsole 210 i than the ground-engaging surface 212 .
  • the footbed 220 i includes a bottom surface 222 i disposed on an opposite side of the footbed 220 i than a top surface 224 i .
  • the sole structure 200 i may also include an insole 228 i disposed on the top surface 224 i of the footbed 220 i under the foot within at least a portion of the interior void 102 of the upper 100 .
  • the insole 228 i may include a bottom surface 232 i and an opposing top surface 234 i .
  • the bottom surface 232 i may be disposed upon the top surface 224 i of the footbed 220 i .
  • the outsole 210 i , the midsole 250 a , the footbed 220 i , and the insole 228 i may be arranged in the layered configuration extending between the forefoot, mid-foot, and heel portions 12 , 14 , 16 of the sole structure 200 i and also extending between the lateral and medial sides 18 , 20 .
  • Particulate matter 350 may reside within the insole 228 i to provide soft-type cushioning for the foot during use of the footwear 10 i .
  • the insole 228 i includes a series of walls 400 i that define a series of channels 410 i extending along an entire length of the insole 228 i through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • Each channel 410 i of the insole 228 i may receive a quantity of the particulate matter 350 .
  • the midsole 250 a includes the series of walls 300 a defining the series of channels 310 a each receiving a quantity of the particulate matter 350 , as described above in the examples of FIGS. 4-6 .
  • a cross-sectional view taken along line 26 - 26 of FIG. 25 shows the series of walls 400 i defining the series of channels 410 i within the insole 228 i and the series of walls 300 a defining the series of channels 310 a of the midsole 250 a each receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads).
  • the series of walls 400 i may extend between the bottom surface 232 i and the top surface 234 i to isolate each of the channels 410 i from one another.
  • each of the insole walls 400 i may extend substantially perpendicular to the longitudinal axis L of the sole structure 200 i between the lateral and medial sides 18 , 20 to define multiple polygonal-shaped channels 410 i along the entire length of the insole 228 i .
  • each channel 410 i receives a quantity of the particulate matter 350 therein, thereby allowing the series of channels 410 i to communicate with one another to restrict, prevent, or otherwise control migration of the particulate matter 350 residing within the insole 228 i during use of the footwear 10 i.
  • the channels 410 i may be isolated from one another, thereby confining the quantities of particulate matter 350 within their corresponding channels 410 i .
  • the quantity of particulate matter 350 residing within each channel 410 i may be substantially constant or may be different in at least one of the channels 410 i .
  • the series of walls 400 i that define the series of channels 410 i cooperate with the particulate matter 350 residing therein to enhance functionality and enhance cushioning characteristics that a conventional insole provides.
  • one or more polymer foam materials such as ethyl-vinyl-acetate or polyurethane, may form the series of walls 400 i to provide resilient compressibility for attenuating ground-reaction forces during gradient loading of the sole structure 200 i .
  • the particulate matter 350 may include the foam beads having the substantially spherical shape to provide soft-type cushioning upon compressing during the gradient loading.
  • each insole channel 410 i is substantially similar to the midsole channels 310 a , as described in detail in the examples above with reference to FIGS. 4-6 .
  • each channel 410 i may define the longitudinal axis Lc extending substantially perpendicular to the longitudinal axis L of the sole structure 200 i , and each channel 410 i may have a substantially hexagonal cross-section defined by a pair of adjacent walls 400 i between the bottom surface 232 i and the top surface 234 i .
  • each channel 410 i may include any circular- or polygonal-shaped cross-section such as triangular, rectangular, or pentagonal.
  • the top surface 234 i may enclose the particulate matter 350 residing within each of the channels 410 i and the particulate matter 350 substantially fills each of the channels 410 i .
  • the top surface 234 i is convex at each channel 410 i enclosed.
  • the quantity of particulate matter 350 residing in each channel 410 i may be permitted to move along the channel longitudinal axis Lc.
  • the walls 400 i may restrict the quantities of particulate matter 350 residing within the channels 410 i from moving between the channels 410 i in a direction substantially parallel to the longitudinal axis L of the midsole 250 a .
  • the insole 238 i and the midsole 250 i each containing particulate matter 350 within their corresponding channels 410 i , 310 a may cooperate to provide responsive-type and soft-type cushioning during gradient loading of the sole structure 200 i .
  • the footbed 220 i and the insole 228 i may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 i and the insole 228 i with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 310 a , 410 i to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 i.
  • an article of footwear 10 j includes an upper 100 and a sole structure 200 j attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 j may include an outsole 210 j , a footbed 220 j , and the midsole 250 b of FIGS. 7-9 arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 j and the footbed 220 j to define a cavity 240 j therebetween, allowing the midsole 250 b to reside within the cavity 240 j between the outsole 210 j and the footbed 220 j .
  • the outsole 210 j includes an inner surface 214 j disposed on an opposite side of the outsole 210 j than the ground-engaging surface 212 .
  • the footbed 220 j includes a bottom surface 222 j disposed on an opposite side of the footbed 220 j than a top surface 224 j .
  • the sole structure 200 j may also include an insole 228 j disposed on the top surface 224 j of the footbed 220 j under the foot within at least a portion of the interior void 102 of the upper 100 .
  • the insole 228 j may include a bottom surface 232 j and an opposing top surface 234 j .
  • the bottom surface 232 j may be disposed upon the top surface 224 j of the footbed 220 j .
  • the outsole 210 j , the midsole 250 b , the footbed 220 j , and the insole 228 j may be arranged in the layered configuration extending between the forefoot, mid-foot, and heel portions 12 , 14 , 16 of the sole structure 200 j and also extending between the lateral and medial sides 18 , 20 .
  • Particulate matter 350 may reside within the insole 228 j to provide soft-type cushioning for the foot during use of the footwear 10 j .
  • the insole 228 j includes a series of walls 400 j that define a series of channels 410 j extending along an entire length of the insole 228 i through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • a quantity of the particulate matter 350 may be received within the series of channels 410 j and between the bottom and top surfaces 232 j , 234 j , respectively, of the insole 228 j .
  • a quantity of particulate matter 350 may be received within the series of channels 310 b and between the bottom and top surfaces 252 b , 254 b , respectively, of the midsole 250 b , as described above in the examples of FIGS. 7-9 .
  • a cross-sectional view taken along line 28 - 28 of FIG. 27 shows the series of walls 400 j defining the series of channels 410 j of the insole 228 j and the series of walls 300 b defining the series of channels 310 b of the midsole 250 b .
  • the series of walls 400 j may extend between the bottom surface 232 j and the top surface 234 j of the insole 228 j to define each of the channels 410 j .
  • each wall 400 j may include a fabric formed from fibers under tension that define voids through each of the walls 400 j .
  • each wall 400 j may include a first end or portion attached to the bottom surface 232 j and a second end or portion attached to the top surface 234 j .
  • a distance separating the bottom and top surfaces 232 j , 234 j causes the fibers forming each wall 400 j to be under tension.
  • FIG. 28 shows each wall 400 j forming two of the series of channels 410 j each having a circular or elliptical cross-section. In other configurations, each channel 410 j may have a rectangular cross-section.
  • each insole channel 410 j is substantially similar to the midsole channels 310 b , as described in detail in the examples above with reference to FIGS. 7-9 .
  • the quantity of particulate matter 350 residing within the insole 228 j may substantially fill the volume of space between the bottom and top surfaces 232 j , 234 j , respectively, and the quantity of particulate matter 350 may move between adjacent ones of the series of channels 410 j in a direction substantially parallel to the longitudinal axis L through the voids between adjacent ones of the fibers.
  • each channel 410 j may define a longitudinal axis Lc extending substantially perpendicular to the longitudinal axis L of the insole 228 j , and the quantity of particulate matter 350 may be permitted to move along the longitudinal axis Lc of each of the series of channels 410 j between the lateral and medial sides 18 , 20 .
  • the series of walls 300 b and the channels 310 b may cooperate with the particulate matter 350 residing between the bottom and top surfaces 252 b , 254 b , respectively, of the midsole 250 b and the series of walls 400 j and the channels 410 j may cooperate with the particulate matter 350 residing between the bottom and top surfaces 232 j , 234 j , respectively, of the insole 228 j to provide cushioning for the foot as well as to control movement of the particulate matter 350 during use of the footwear 10 b .
  • the footbed 220 j and the insole 228 j (e.g., top surface 228 j and bottom surface 232 j ) may be formed from the flexible material forming the footbed 220 of FIGS.
  • an article of footwear 10 k includes an upper 100 and a sole structure 200 k attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 k may include the outsole 210 k , a footbed 220 k , and the midsole 250 d of FIGS. 12-14 arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 k and the footbed 220 k to define a cavity 240 k therebetween, allowing the midsole 250 d to reside within the cavity 240 k between the outsole 210 k and the footbed 220 k .
  • the outsole 210 k includes an inner surface 214 k disposed on an opposite side of the outsole 210 k than the ground-engaging surface 212 .
  • the footbed 220 k includes a bottom surface 222 k disposed on an opposite side of the footbed 220 k than a top surface 224 k .
  • the sole structure 200 k may also include an insole 228 k disposed on the top surface 224 k of the footbed 220 k within at least a portion of the interior void 102 of the upper 100 .
  • the insole 228 k may include a bottom surface 232 k and an opposing top surface 234 k .
  • the bottom surface 232 k may be disposed upon the top surface 224 k of the footbed 220 k .
  • the outsole 210 k , the midsole 250 d , the footbed 220 k , and the insole 228 k may be arranged in the layered configuration extending between the forefoot, mid-foot, and heel portions 12 , 14 , 16 of the sole structure 200 k and also extending between the lateral and medial sides 18 , 20 .
  • Particulate matter 350 may reside within the insole 228 k to provide soft-type cushioning for the foot during use of the footwear 10 k .
  • the insole 228 k includes a series of walls 400 k that define a series of channels 410 j extending along an entire length of the insole 228 k through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • a quantity of the particulate matter 350 may be received within the series of channels 410 k and between the bottom and top surfaces 232 k , 234 k , respectively, of the insole 228 k .
  • the midsole 250 d may include the upper series of walls 302 d defining the upper series of channels 320 d and the lower series of walls 304 d defining the lower series of channels 340 d , as described above in the examples of FIGS. 12-14 .
  • a quantity of particulate matter 350 may be received within each of the upper series of channels 320 d and the lower series of channels 340 d .
  • the quantity of particulate matter may be disposed in one of the upper series of channels 320 d (e.g., upper series of channels 320 f of FIG. 18 ) or the lower series of channels 340 d (e.g., lower series of channels 340 e of FIG. 16 ).
  • a schematic cross-sectional view taken along line 30 - 30 of FIG. 29 shows the series of walls 400 k defining the series of channels 410 k of the insole 228 k and the series of walls 300 d (e.g. upper and lower series of walls 302 d , 304 d , respectively) defining the series of channels 310 d (e.g., upper and lower series of channels 320 d , 340 d , respectively) of the midsole 250 d . Similar to the second series of walls 302 defining the second series of channels 320 of the midsole 250 c of FIG.
  • the series of walls 400 k may extend between the bottom surface 232 k and the top surface 234 k of the insole 228 k to define each of the series of channels 410 j .
  • each of the series of walls 400 k may extend between the lateral and medial sides 18 , 20 , respectively, of the insole 228 k and may be spaced apart from one another along the entire length of the insole 228 k .
  • Adjacent walls 400 k may form pairs that define corresponding ones of the series of channels 410 k extending between the lateral and medial sides 18 , 20 and also extending along the entire length of the insole 228 k through the forefoot, mid-foot, and heel portions 12 , 14 , 16 .
  • fibers restricting any passing of the particulate matter 350 form each of the walls 400 k .
  • the footbed 220 k and the insole 228 k may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 k and the insole 228 k with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 310 d , 410 k to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 k.
  • each of the series of channels 410 k define a longitudinal axis Lc disposed substantially perpendicular to the longitudinal axis L of the insole 228 k , and the quantity of particulate matter 350 may be permitted to move along the longitudinal axis Lc of each of the series of channels 410 k .
  • the series of walls 400 k restrict the quantity of particulate matter 350 from moving between adjacent ones of the series of channels 410 k in the direction substantially parallel to the longitudinal axis L.
  • each of the series of channels 400 k may contain a corresponding quantity of the particulate matter 350 that is restricted from moving to adjoining channels 410 k in the direction substantially parallel to the longitudinal axis L.
  • an article of footwear 10 l includes an upper 100 and a sole structure 200 l attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 l may include an outsole 210 l , a footbed 220 l , and a midsole 250 l arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 l and the footbed 220 l to define a cavity 240 l therebetween, allowing the midsole 250 l to reside within the cavity 240 l between the outsole 210 l and the footbed 220 l .
  • the outsole 210 l includes an inner surface 214 l disposed on an opposite side of the outsole 210 l than the ground-engaging surface 212 .
  • the footbed 220 l includes a bottom surface 222 l disposed on an opposite side of the footbed 220 l than a top surface 224 l .
  • the sole structure 200 l may also include an insole 228 l disposed on the top surface 224 l of the footbed 220 l under the foot within at least a portion of the interior void 102 of the upper 100 .
  • the midsole 250 l includes a conventional slab of polymer foam disposed within—and substantially filling the cavity 240 l . Accordingly, the midsole 250 l may provide responsive cushioning to attenuate ground-reaction forces.
  • the insole 228 l may include a bottom surface 232 l and an opposing top surface 234 l .
  • the bottom surface 232 l may be disposed upon the top surface 224 l of the footbed 220 l .
  • the outsole 210 l , the midsole 250 l , the footbed 220 l , and the insole 228 l may be arranged in the layered configuration extending between the forefoot, mid-foot, and heel portions 12 , 14 , 16 of the sole structure 200 l and also extending between the lateral and medial sides 18 , 20 .
  • a series of walls 400 l project from the bottom surface 232 l and the top surface 234 l of the insole 228 l to define a series of channels 410 l extending substantially perpendicular to the longitudinal axis L of the insole 228 l between the forefoot, mid-foot, and heel portions 12 , 14 , 16 .
  • a quantity of particulate matter 350 may be received within the series of channels 410 l , and in some examples, the quantity of particulate matter 350 substantially fills the channels 410 l (e.g. voids).
  • the series of walls 400 l extending between the bottom surface 232 l and the top surface 234 l provide cushioning for the foot as well as to prevent migration of the quantities of particulate matter 350 residing within the corresponding channels 410 l during use of the footwear 10 l .
  • the walls 400 l (e.g., projections) and the channels 410 l , together with the quantities of particulate matter 350 (e.g., foam beads) residing in the channels 410 l may cooperate to enhance functionality and enhance cushioning characteristics that a conventional insole provides.
  • one or more polymer foam materials may form the walls 400 l to provide resilient compressibility for attenuating ground-reaction forces during gradient loading of the sole structure 200 l .
  • the particulate matter 350 may include foam beads to provide soft-type cushioning when under compression.
  • the insole 228 l e.g., top surface 228 l and bottom surface 232 l
  • the insole 228 l may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the insole 228 l with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 410 l to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 l.
  • the series of walls 400 l defining the series of channels 410 l include an upper series of walls 402 defining an upper series of channels 420 and a lower series of walls 404 defining a lower series of channels 440 .
  • FIG. 32 provides a schematic cross-sectional view taken along line 32 - 32 of FIG.
  • each of the upper and lower walls 402 , 404 and each of the channels 420 , 440 are equally spaced from one another between the lateral and medial sides 18 , 20 of the insole 228 l and also along the entire length of the insole 228 l .
  • the upper and lower walls 402 , 404 are arranged in repeating rows along respective ones of the top surface 234 l and the bottom surface 232 l between the lateral and medial sides 18 , 20 of the insole 228 l and also along the entire length of the insole 228 l .
  • the upper and lower walls 402 , 404 are arranged in alternating repeating rows.
  • each channel 420 , 440 contains a quantity of particulate matter 350 restricted from moving outside the corresponding channel 420 , 440 by the respective walls 402 , 404 .
  • each of the channels 410 l e.g., upper channels 420 and lower channels 440
  • the quantity of particulate matter 350 residing within each of the channels 310 d is permitted to move along the channel longitudinal axis Lc.
  • the particulate matter 350 residing within each of the channels 410 l is restricted by the walls 400 l from moving between the channels 410 l in a direction substantially parallel to the longitudinal axis L of the insole 228 l .
  • a quantity of particulate matter 350 only resides in the upper series of channels 420 or the lower series of channels 440 .
  • an article of footwear 10 m includes an upper 100 and a sole structure 200 m attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 m may include the outsole 210 l , the footbed 220 l , and the midsole 250 l of FIGS. 31 and 32 arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 l and the footbed 220 l to define the cavity 240 l therebetween, allowing the midsole 250 l to reside within the cavity 240 l between the outsole 210 l and the footbed 220 l .
  • the sole structure 200 m may also include the insole 228 i of FIGS. 25 and 26 disposed on the top surface 224 l of the footbed 220 l within at least a portion of the interior void 102 of the upper 100 .
  • the insole 228 i includes the series of walls 400 i that define the series of channels 410 i each receiving a quantity of the particulate matter 350 , as described above in the examples of FIGS. 25 and 26 . Accordingly, the outsole 210 l , the footbed 220 l , the midsole 250 l , and the insole 228 i may be arranged in the layered configuration to define the sole structure 200 m
  • a schematic cross-sectional view taken along line 34 - 34 of FIG. 33 shows the series of walls 400 i defining the series of channels 410 i within the insole 228 i receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads) and the midsole 250 l residing between the footbed 220 l and the outsole 210 l .
  • the insole 228 i containing the particulate matter 350 within each of the channels 410 i may cooperate with the midsole 250 l including the slab of polymer foam to provide cushioning from soft to responsive during gradient loading of the sole structure 200 m.
  • an article of footwear 10 n includes an upper 100 and a sole structure 200 n attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 n may include the outsole 210 l , the footbed 220 l , and the midsole 250 l of FIGS. 31 and 32 arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 l and the footbed 220 l to define the cavity 240 l therebetween, allowing the midsole 250 l to reside within the cavity 240 l between the outsole 210 l and the footbed 220 l .
  • the sole structure 200 n may also include the insole 228 j of FIGS. 27 and 28 disposed on the top surface 224 l of the footbed 220 l within at least a portion of the interior void 102 of the upper 100 .
  • the insole 228 j includes the series of walls 400 j that define the series of channels 410 j when under tension. A quantity of the particulate matter 350 may be received within the series of channels 410 j and between the bottom and top surfaces 232 j , 234 j , respectively, of the insole 228 j , as described above in the examples of FIGS. 27 and 28 .
  • a schematic cross-sectional view taken along line 36 - 36 of FIG. 35 shows the series of walls 400 j defining the series of channels 410 j within the insole 228 j and the midsole 250 l residing between the footbed 220 l and the outsole 210 l .
  • the example configuration shows the quantity of the particulate matter 350 residing within the series of channels 410 j and between the bottom and top surfaces 232 j , 234 j , respectively, of the insole 228 j .
  • the insole 228 i containing the particulate matter 350 may cooperate with the midsole 250 l including the slab of polymer foam to provide cushioning from soft to responsive during gradient loading of the sole structure 200 n.
  • an article of footwear 10 p includes an upper 100 and a sole structure 200 p attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 p may include the outsole 210 l , the footbed 220 l , and the midsole 250 l of FIGS. 31 and 32 arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 l and the footbed 220 l to define the cavity 240 l therebetween, allowing the midsole 250 l to reside within the cavity 240 l between the outsole 210 l and the footbed 220 l .
  • the sole structure 200 p may also include the insole 228 k of FIGS. 29 and 30 disposed on the top surface 224 l of the footbed 220 l within at least a portion of the interior void 102 of the upper 100 .
  • the insole 228 k includes the series of walls 400 k that define the series of channels 410 k each receiving a quantity of the particulate matter 350 , as described above in the examples of FIGS. 29 and 30 . Accordingly, the outsole 210 l , the footbed 220 l , the midsole 250 l , and the insole 228 i may be arranged in the layered configuration to define the sole structure 200 p.
  • a cross-sectional view taken along line 38 - 38 of FIG. 37 shows the series of walls 400 k defining the series of channels 410 k within the insole 228 k each receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads) and the midsole 250 l residing between the footbed 220 l and the outsole 210 l .
  • the insole 228 k containing the particulate matter 350 within each of the channels 410 k may cooperate with the midsole 250 l including the slab of polymer foam to provide cushioning from soft to responsive during gradient loading of the sole structure 200 p.
  • FIGS. 23-38 provide multiple example sole structure configurations where different combinations of insoles and midsole components are used to impart desired cushioning characteristics during loading of the sole structures. This disclosure is not limited to the example sole structure configurations of FIGS. 23-38 , whereby different combinations of the insole and midsole components discussed herein may be used to form various other sole structure configurations not explicitly shown in the example illustrations of this disclosure.
  • an article of footwear 10 q is provided and includes an upper 100 and a sole structure 200 q attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 q may include an outsole 210 q , a midsole 250 q , and a footbed 220 q arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 q and the footbed 220 q to define a cavity 240 q therebetween, thereby allowing the midsole 250 q to reside within the cavity 240 q between the outsole 210 q and the footbed 220 q .
  • the outsole 210 q includes an inner surface 214 q disposed on an opposite side of the outsole 210 q than the ground-engaging surface 212 .
  • the footbed 220 q includes a bottom surface 222 q disposed on an opposite side of the footbed 220 q than a top surface 224 q.
  • the midsole 250 q may reside within the cavity 240 q and may include a bottom surface 252 q and a top surface 254 q .
  • the top surface 254 q may be formed on a substrate that opposes the bottom surface 222 q of the footbed 220 q and the bottom surface 252 q may formed on a substrate that opposes the inner surface 214 q of the outsole 210 .
  • the top surface 254 q may be contoured to conform to the profile of the bottom plantar surface of a foot and may be formed from a flexible material such as, for example, fabric.
  • Particulate matter 350 may reside within the midsole 250 q to provide cushioning for the foot during use of the footwear 10 q .
  • the midsole 250 q includes a series of walls or tubes 380 that define a series of channels 382 extending between the medial and lateral sides 18 , 20 and along an entire length of the midsole 250 q through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • the series of tubes 380 may extend between the bottom surface 252 q and the top surface 254 q to isolate each of the channels 382 from one another in a direction extending substantially parallel to the longitudinal axis L.
  • the tubes 380 are stacked on top of one another and may or may not be attached to one another.
  • tubes 380 are described and shown as extending between the substrates defining the bottom surface 252 q and the top surface 254 q , the tubes 380 could alternatively define the depth of the midsole 250 q such that the tubes 380 extend between and are in contact with the bottom surface 222 q of the footbed 220 q and the inner surface 214 q of the outsole 210 q.
  • FIG. 40 provides a cross-sectional view taken along line 40 - 40 of FIG. 39 showing the series of walls or tubes 380 of the midsole 250 q that define the series of channels 382 each receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads).
  • Each channel 382 may define a longitudinal axis Lc that extends in a direction substantially perpendicular to the longitudinal axis L of the midsole 250 q between the lateral and medial sides 18 , 20 , respectively.
  • the example configuration shows each of the channels 382 as having a substantially circular cross-section defined by interior walls of a corresponding tube 380 .
  • the tubes 380 are arranged in a stacked configuration and may be stitched or fastened together.
  • the tubes 380 are freely movable relative to one another, thereby permitting the tubes 380 to shift in response to ground-reaction forces.
  • Each tube 380 may define a channel 382 having the same or a different cross-sectional area to impart desired cushioning characteristics to different regions of the sole structure 200 q .
  • FIG. 40 shows voids 213 located within the midsole 250 q proximate to the forefoot portion 12 that are not occupied by tubes 380 . These voids 213 may permit the tubes 380 to slightly shift during gradient loading of the sole structure to provide fluidic cushioning as the ground-engaging surface 212 rolls for engagement from the heel portion 16 to the forefoot portion 12 .
  • the midsole 250 q does not contain any voids 213 and is entirely filled by the tubes 380 (with the exception of voids defined by interstitial spaces between adjacent tubes 380 ).
  • an article of footwear 10 r is provided and includes an upper 100 and a sole structure 200 r attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 r may include an outsole 210 r , a midsole 250 r , and a footbed 220 q arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 r and the footbed 220 r to define a cavity 240 r therebetween, thereby allowing the midsole 250 r to reside within the cavity 240 r between the outsole 210 r and the footbed 220 r .
  • the outsole 210 r includes an inner surface 214 r disposed on an opposite side of the outsole 210 r than the ground-engaging surface 212 .
  • the footbed 220 r includes a bottom surface 222 r disposed on an opposite side of the footbed 220 r than a top surface 224 r.
  • the midsole 250 r may reside within the cavity 240 r and may include a bottom surface and a top surface associated with respective substrates, as described above with respect to the bottom and top surfaces 252 q , 254 q of FIGS. 39 and 40 .
  • Particulate matter 350 may reside within the midsole 250 r to provide cushioning for the foot during use of the footwear 10 r .
  • the midsole 250 r includes a series of walls or tubes 380 r that define a series of channels 382 r extending along an entire length of the midsole 250 r through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • the series of tubes 380 r may extend between the bottom and top surfaces of the midsole 250 r to isolate each of the channels 382 r from one another in a direction extending transverse to the longitudinal axis L.
  • each tube 380 r is oriented to extend between the lateral and medial sides 18 , 20 , respectively, at an angle with respect to the longitudinal axis L.
  • the tubes 380 of FIGS. 39 and 40 extend in a direction substantially perpendicular to the longitudinal axis.
  • the midsole 250 r is identical to the midsole 250 q with the exception of the orientation of the tubes 380 r.
  • FIG. 42 provides a cross-sectional top view taken along line 42 - 42 of FIG. 41 showing the series of walls or tubes 380 r of the midsole 250 r that define the series of channels 382 r each receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads).
  • Each channel 382 r may define a longitudinal axis Lc that extends in the direction transverse the longitudinal axis L of the midsole 250 r between the lateral and medial sides 18 , 20 , respectively.
  • each of the channels 382 r may have a substantially circular cross-section defined by interior walls of a corresponding tube 380 r in a similar fashion as shown above with respect to the tubes 380 .
  • the tubes 380 r may be arranged in a stacked configuration and may be stitched or fastened together. In some examples, the tubes 380 r are freely movable relative to one another, thereby permitting tubes 380 r to shift in response to ground reaction forces. Each tube 380 r may define a channel 382 r having the same or a different cross-sectional area to impart desired cushioning characteristics to different regions of the sole structure 200 r.
  • an article of footwear 10 s is provided and includes an upper 100 and a sole structure 200 s attached to the upper 100 .
  • like reference numerals are used hereinafter and in the drawings to identify like components while like reference numerals containing letter extensions are used to identify those components that have been modified.
  • the sole structure 200 s may include an outsole 210 s , a midsole 250 s , and a footbed 220 s arranged in the layered configuration.
  • the sidewall 230 may separate the outsole 210 s and the footbed 220 s to define a cavity 240 s therebetween, thereby allowing the midsole 250 s to reside within the cavity 240 s between the outsole 210 s and the footbed 220 s .
  • the outsole 210 s includes an inner surface 214 s disposed on an opposite side of the outsole 210 s than the ground-engaging surface 212 .
  • the footbed 220 s includes a bottom surface 222 s disposed on an opposite side of the footbed 220 s than a top surface 224 s.
  • the midsole 250 s may reside within the cavity 240 s and may include a bottom surface and a top surface respectively associated with a substrate, as described above with respect to the bottom and top surfaces 252 q , 254 q of FIGS. 39 and 40 .
  • Particulate matter 350 may reside within the midsole 250 s to provide cushioning for the foot during use of the footwear 10 s .
  • the midsole 250 s includes a series of walls or tubes 380 s that define a series of channels 382 s extending along an entire length of the midsole 250 s through the forefoot portion 12 , the mid-foot portion 14 , and the heel portion 16 .
  • the series of tubes 380 s may extend between the bottom and top surfaces of the midsole 250 s to isolate each of the channels 382 s from one another in a direction extending substantially perpendicular to the longitudinal axis L.
  • each tube 380 s extends substantially parallel to the longitudinal axis L and prevents the particulate matter 350 residing therein from shifting between the lateral and medial sides 18 , 20 , respectively.
  • the tubes 380 of FIGS. 39 and 40 extend in a direction substantially perpendicular to the longitudinal axis L, thereby permitting the particulate matter 350 residing within each tube to shift between the lateral and medial sides 18 , 20 , respectively.
  • the midsole 250 s is identical to the midsole 250 q with the exception of the orientation of the tubes 380 r .
  • the tubes 380 s are oriented ninety degrees (90°) relative to the tubes 380 .
  • FIG. 44 provides a cross-sectional top view taken along line 44 - 44 of FIG. 43 showing the series of walls or tubes 380 s of the midsole 250 s that define the series of channels 382 s each receiving a corresponding quantity of the particulate matter 350 (e.g., foam beads).
  • Each channel 382 s may define a longitudinal axis Lc that extends in a direction substantially parallel to the longitudinal axis L of the midsole 250 r and along the lateral and medial sides 18 , 20 , respectively. Accordingly, particulate matter 350 residing within each tube 380 s is free to move along the longitudinal axis Lc of the corresponding channel 382 s in the direction substantially parallel to the longitudinal axis L of the midsole 250 s .
  • each of the channels 382 s may have a substantially circular cross-section defined by interior walls of a corresponding tube 380 s , as shown above with respect to the tubes 380 .
  • the tubes 380 s may be arranged in a stacked configuration and may be stitched or fastened together. In some examples, the tubes 380 s are freely movable relative to one another, thereby permitting tubes 380 s to shift in response to ground-reaction forces.
  • Each tube 380 s may define a channel 382 s having the same or a different cross-sectional area to impart desired cushioning characteristics to different regions of the sole structure 200 s.
  • the channels 382 , 382 r , 382 s define voids that receive and enclose the particulate matter 350 .
  • the tubes 380 , 380 r , 380 s isolate each corresponding channel 382 , 382 r , 382 s from one another to restrict the particulate matter 350 from moving between adjacent channels 382 , 382 r , 382 s .
  • each tube 380 of FIG. 40 restricts particulate matter 350 from moving between adjacent channels 382 in a direction substantially parallel to the longitudinal axis L of the midsole 250 q .
  • the tubes 380 , 380 r , 380 s allow the particulate matter 350 to move along the longitudinal axis Lc defined by each channel 382 , 382 r , 382 s , which may be in a direction substantially perpendicular to the longitudinal axis L of the midsole 250 q ( FIG. 40 ), in a direction transverse to the longitudinal axis L of the midsole 250 r ( FIG. 42 ), or in a direction substantially parallel to the longitudinal axis L of the midsole 250 s ( FIG. 44 ).
  • the footbed 220 q , 220 r , 220 s may translate toward the outsole 210 q , 210 r , 210 s during gradient loading of the sole structure 200 q , 200 r , 200 s , thereby causing the tubes 380 , 380 r , 380 s and the particulate matter 350 to compress and provide cushioning from soft to responsive.
  • the footbed 220 q , 220 r , 220 s may be formed from the flexible material forming the footbed 220 of FIGS. 1-3 to provide the footbed 220 q , 220 r , 220 s with sufficient flexibility, thereby allowing the particulate matter 350 disposed within the channels 382 , 382 r , 382 s to interact with the profile of the bottom surface of the foot during gradient loading of the sole structure 200 q , 200 r , 200 s.
  • the responsiveness of the midsole 250 q , 250 r , 250 s may be adjusted by controlling both the material and thickness of the tubes 380 , 380 r , 380 s .
  • the tubes 380 , 380 r , 380 s may be formed from a foam material, as described above with respect to the walls 300 of FIGS. 1-4 , or, alternatively, may be formed form a woven material such as fabric. Forming the tubes 380 , 380 r , 380 s from a fabric material reduces the responsiveness of the midsole 250 q , 250 r , 250 s and causes the midsole 250 q , 250 r , 250 s to rely primarily on the particulate matter 350 for cushioning.
  • tubes 380 , 380 r , 380 s from a relatively thick foam material allows the tubes 380 , 380 r , 380 s to provide the midsole 250 q , 250 r , 250 s with a degree of rigidity, thereby increasing the responsiveness of the midsole 250 q , 250 r , 250 s and relying less on the particulate matter 350 for cushioning.
  • the midsole 250 q , 250 r , 250 s may include a combination of at least two of the tubes 380 , 380 r , 380 s .
  • the tubes 380 extending in the direction substantially perpendicular to the longitudinal axis L of the midsole 250 q ( FIG. 40 ) could be arranged as a bottom layer while the tubes 380 s are arranged as a top layer that is disposed on the tubes 380 .
  • An article of footwear comprising an upper, an outsole attached to the upper and including a ground-engaging surface, and a midsole disposed between the upper and the outsole and including a series of walls that define a series of channels extending substantially perpendicular to a longitudinal axis of the midsole and along an entire length of the midsole.
  • the series of channels being isolated from one another and each receiving a quantity of particulate matter therein.
  • Clause 2 The article of footwear of Clause 1, wherein the particulate matter is permitted to move along a longitudinal axis of each channel in a direction substantially perpendicular to the longitudinal axis of the midsole.
  • Clause 3 The article of footwear of any of the preceding Clauses, wherein the particulate matter is restricted from moving between channels in a direction substantially parallel to the longitudinal axis of the midsole by the walls.
  • Clause 4 The article of footwear of any of the preceding Clauses, wherein the channels include a substantially circular cross-section.
  • Clause 5 The article of footwear of any of the preceding Clauses, wherein the channels include a substantially triangular cross-section.
  • Clause 6 The article of footwear of any of the preceding Clauses, wherein the channels overlap one another.
  • Clause 7 The article of footwear of any of the preceding Clauses, wherein the particulate matter includes foam beads.
  • Clause 8 The article of footwear of Clause 7, wherein the foam beads include a substantially spherical shape.
  • Clause 9 The article of footwear of Clause 7, wherein the foam beads include approximately the same size and shape.
  • Clause 10 The article of footwear of Clause 7, wherein the foam beads include at least one of a different size and shape.
  • An article of footwear comprising an upper, an outsole attached to the upper and including a ground-engaging surface, and a midsole disposed between the upper and the outsole and including a series of walls that define a series of channels extending substantially perpendicular to a longitudinal axis of the midsole.
  • the series of channels overlapping one another in a direction substantially parallel to the longitudinal axis and each receiving a quantity of particulate matter therein.
  • Clause 12 The article of footwear of Clause 11, wherein the particulate matter is permitted to move along a longitudinal axis of each channel in a direction substantially perpendicular to the longitudinal axis of the midsole.
  • Clause 13 The article of footwear of any of the preceding Clauses, wherein the particulate matter is restricted from moving between channels in a direction substantially parallel to the longitudinal axis of the midsole by the walls.
  • Clause 14 The article of footwear of any of the preceding Clauses, wherein the channels include a substantially triangular cross-section.
  • Clause 15 The article of footwear of any of the preceding Clauses, wherein at least one of the series of channels overlaps a pair of the series of channels.
  • Clause 16 The article of footwear of Clause 15, wherein the at least one of the series of channels is disposed between the pair of the series of channels.
  • Clause 17 The article of footwear of any of the preceding Clauses, wherein the particulate matter includes foam beads.
  • Clause 18 The article of footwear of Clause 17, wherein the foam beads include a substantially spherical shape.
  • Clause 19 The article of footwear of Clause 17, wherein the foam beads include approximately the same size and shape.
  • Clause 20 The article of footwear of Clause 17, wherein the foam beads include at least one of a different size and shape.
  • An article of footwear comprising an upper and an outsole attached to the upper and including a ground-engaging surface and an inner surface disposed on an opposite side of the outsole than the ground-engaging surface.
  • the footbed is disposed between the upper and the outsole and including a top surface opposing the upper and a bottom surface opposing the inner surface of the outsole.
  • the midsole is disposed between the upper and the outsole and including fibers that extend between the inner surface of the outsole and the bottom surface of the footbed. The fibers cooperating to define a first series of channels that extend along and substantially perpendicular to the longitudinal axis. The quantity of particulate matter received within the first series of channels.
  • Clause 22 The article of footwear of Clause 21, wherein the quantity of particulate matter is operable to move between adjacent ones of the first series of channels in a direction substantially parallel to the longitudinal axis through voids located between adjacent ones of the fibers.
  • Clause 23 The article of footwear of Clause 21, wherein the particulate matter is permitted to move along a longitudinal axis of each of the first series of channels in a direction substantially perpendicular to the longitudinal axis of the midsole.
  • Clause 24 The article of footwear of any of the preceding Clauses, wherein the particulate matter is restricted from freely moving between adjacent channels in a direction substantially parallel to the longitudinal axis of the midsole by the fibers.
  • Clause 25 The article of footwear of any of the preceding Clauses, wherein the channels include a substantially rectangular cross-section.
  • Clause 26 The article of footwear of any of the preceding Clauses, wherein the channels include a substantially triangular cross-section.
  • Clause 27 The article of footwear of any of the preceding Clauses, wherein the channels overlap one another.
  • Clause 28 The article of footwear of any of the preceding Clauses, wherein the particulate matter includes foam beads.
  • Clause 29 The article of footwear of Clause 28, wherein the foam beads include a substantially spherical shape.
  • Clause 30 The article of footwear of Clause 28, wherein the foam beads include approximately the same size and shape.
  • Clause 31 The article of footwear of Clause 28, wherein the foam beads include at least one of a different size and shape.
  • Clause 32 The article of footwear of Clause 21, further comprising a wall disposed in one of the first series of channels and extending substantially perpendicular to the longitudinal axis of the midsole, the wall preventing the particulate matter from passing therethrough.
  • Clause 33 A method of making an article of footwear. The method comprising providing a cavity between a footbed and an outsole and providing the cavity with a first series of walls that define a first series of channels within the cavity. The first series of channels extending substantially perpendicular to a longitudinal axis of the outsole and overlapping one another in a direction substantially parallel to the longitudinal axis. The method also comprising providing the first series of channels with a quantity of particulate matter.
  • Clause 34 The method of Clause 33, wherein defining the first series of channels includes providing the first series of channels with a substantially circular cross-section.
  • Clause 35 The method of Clause 33, wherein defining the first series of channels includes providing the first series of channels with a substantially triangular cross-section.
  • Clause 36 The method of any of the preceding Clauses, wherein defining the first series of channels includes overlapping the first series of channels in a direction substantially parallel to the longitudinal axis.
  • Clause 37 The method of any of the preceding Clauses, wherein providing the first series of channels with a quantity of particulate matter includes providing a quantity of foam beads.
  • Clause 38 The method of Clause 37, wherein providing the first series of channels with the quantity of foam beads includes providing the first series of channels with a quantity of foam beads having a substantially spherical shape.
  • Clause 39 The method of Clause 37, wherein providing the first series of channels with the quantity of foam beads includes providing the first series of channels with a quantity of foam beads that include at least one of a different size and shape.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Physical Education & Sports Medicine (AREA)
US16/327,344 2015-09-24 2016-09-23 Particulate foam with partial restriction Active 2037-11-02 US11304475B2 (en)

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US201562222882P 2015-09-24 2015-09-24
US201562222842P 2015-09-24 2015-09-24
US201562222873P 2015-09-24 2015-09-24
US201562222816P 2015-09-24 2015-09-24
US201562222832P 2015-09-24 2015-09-24
US201562222851P 2015-09-24 2015-09-24
PCT/US2016/053265 WO2017053674A1 (en) 2015-09-24 2016-09-23 Particulate foam with partial restriction
US16/327,344 US11304475B2 (en) 2015-09-24 2016-09-23 Particulate foam with partial restriction

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US17/720,449 Continuation US12082644B2 (en) 2015-09-24 2022-04-14 Particulate foam with partial restriction

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US16/327,428 Active 2037-09-07 US11317675B2 (en) 2015-09-24 2016-09-23 Particulate foam with flexible casing
US16/327,551 Active 2037-09-19 US11229260B2 (en) 2015-09-24 2016-09-23 Particulate foam in coated carrier
US16/327,589 Active 2037-09-13 US11324281B2 (en) 2015-09-24 2016-09-23 Particulate foam stacked casings
US15/574,700 Active 2036-10-26 US10674788B2 (en) 2015-09-24 2016-09-23 Particulate foam with other cushioning
US16/327,344 Active 2037-11-02 US11304475B2 (en) 2015-09-24 2016-09-23 Particulate foam with partial restriction
US16/327,692 Active 2037-08-11 US11096444B2 (en) 2015-09-24 2016-09-23 Particulate foam with partial restriction
US15/816,270 Active US10098412B2 (en) 2015-09-24 2017-11-17 Particulate foam with other cushioning
US15/816,200 Active US10098411B2 (en) 2015-09-24 2017-11-17 Particulate foam with other cushioning
US16/864,610 Active 2037-02-18 US11490681B2 (en) 2015-09-24 2020-05-01 Particulate foam with other cushioning
US17/720,449 Active US12082644B2 (en) 2015-09-24 2022-04-14 Particulate foam with partial restriction
US17/725,210 Pending US20220240622A1 (en) 2015-09-24 2022-04-20 Particulate foam stacked casings
US18/051,498 Active US12053047B2 (en) 2015-09-24 2022-10-31 Particulate foam with other cushioning

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US16/327,428 Active 2037-09-07 US11317675B2 (en) 2015-09-24 2016-09-23 Particulate foam with flexible casing
US16/327,551 Active 2037-09-19 US11229260B2 (en) 2015-09-24 2016-09-23 Particulate foam in coated carrier
US16/327,589 Active 2037-09-13 US11324281B2 (en) 2015-09-24 2016-09-23 Particulate foam stacked casings
US15/574,700 Active 2036-10-26 US10674788B2 (en) 2015-09-24 2016-09-23 Particulate foam with other cushioning

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US16/327,692 Active 2037-08-11 US11096444B2 (en) 2015-09-24 2016-09-23 Particulate foam with partial restriction
US15/816,270 Active US10098412B2 (en) 2015-09-24 2017-11-17 Particulate foam with other cushioning
US15/816,200 Active US10098411B2 (en) 2015-09-24 2017-11-17 Particulate foam with other cushioning
US16/864,610 Active 2037-02-18 US11490681B2 (en) 2015-09-24 2020-05-01 Particulate foam with other cushioning
US17/720,449 Active US12082644B2 (en) 2015-09-24 2022-04-14 Particulate foam with partial restriction
US17/725,210 Pending US20220240622A1 (en) 2015-09-24 2022-04-20 Particulate foam stacked casings
US18/051,498 Active US12053047B2 (en) 2015-09-24 2022-10-31 Particulate foam with other cushioning

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US (12) US11317675B2 (ja)
EP (9) EP3643193B1 (ja)
JP (10) JP6700383B2 (ja)
KR (10) KR102171615B1 (ja)
CN (9) CN113142742B (ja)
TW (2) TWI692322B (ja)
WO (6) WO2017053674A1 (ja)

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD911682S1 (en) 2017-09-14 2021-03-02 Puma SE Shoe
USD910290S1 (en) 2017-09-14 2021-02-16 Puma SE Shoe
USD855953S1 (en) 2017-09-14 2019-08-13 Puma SE Shoe sole element
USD953709S1 (en) 1985-08-29 2022-06-07 Puma SE Shoe
USD911683S1 (en) 2017-09-14 2021-03-02 Puma SE Shoe
DE102012206062B4 (de) 2012-04-13 2019-09-12 Adidas Ag Schuhoberteil
US11666113B2 (en) 2013-04-19 2023-06-06 Adidas Ag Shoe with knitted outer sole
DE102013207156A1 (de) 2013-04-19 2014-10-23 Adidas Ag Schuh, insbesondere ein Sportschuh
DE102014220087B4 (de) 2014-10-02 2016-05-12 Adidas Ag Flachgestricktes Schuhoberteil für Sportschuhe
DE102015212099B4 (de) 2015-06-29 2022-01-27 Adidas Ag Sohlen für Sportschuhe
CN113142742B (zh) * 2015-09-24 2022-08-26 耐克创新有限合伙公司 鞋类制品及制造鞋类制品的方法
GB2544984B (en) * 2015-12-01 2020-02-05 Fitflop Ltd An item of footwear
CN108366644A (zh) * 2015-12-07 2018-08-03 彪马欧洲股份公司 鞋，特别是运动鞋
USD840136S1 (en) * 2016-08-03 2019-02-12 Adidas Ag Shoe midsole
USD840137S1 (en) * 2016-08-03 2019-02-12 Adidas Ag Shoe midsole
USD852475S1 (en) * 2016-08-17 2019-07-02 Adidas Ag Shoe
JP1582717S (ja) * 2016-09-02 2017-07-31
USD852476S1 (en) * 2016-12-16 2019-07-02 Puma SE Shoe sole element
US20240156210A9 (en) * 2017-01-06 2024-05-16 Under Armour, Inc. Components for articles and methods of making components from embroidered beads
WO2018129599A1 (pt) * 2017-01-13 2018-07-19 Pereira Lage Ana Paula Calçado fisiológico com configuração dinâmica de micropartículas aplicadas na palmilha e disposição irregular aplicada ao solado
USD850766S1 (en) 2017-01-17 2019-06-11 Puma SE Shoe sole element
CN110402091A (zh) * 2017-03-16 2019-11-01 耐克创新有限合伙公司 用于鞋类物品的缓冲构件
US10932521B2 (en) 2017-03-27 2021-03-02 Adidas Ag Footwear midsole with warped lattice structure and method of making the same
US10575588B2 (en) * 2017-03-27 2020-03-03 Adidas Ag Footwear midsole with warped lattice structure and method of making the same
WO2018195387A1 (en) * 2017-04-21 2018-10-25 Nike Innovate C.V. Sole structure with proprioceptive elements and method of manufacturing a sole structure
KR102425105B1 (ko) 2017-05-18 2022-07-27 나이키 이노베이트 씨.브이. 인장 부품을 가지는 관절식 쿠션 물품 및 쿠션 물품 제조 방법
EP4140350A1 (en) 2017-05-18 2023-03-01 Nike Innovate C.V. Cushioning article with tensile component and method of manufacturing a cushioning article
GB2562750A (en) * 2017-05-23 2018-11-28 Michael Duffy Francis Aequal Foot Technology
US11058173B2 (en) 2017-05-25 2021-07-13 Nike, Inc. Article of footwear with auxetic sole structure that includes aggregate
EP3763236B1 (en) * 2017-06-01 2021-12-08 NIKE Innovate C.V. Articles comprising foam particles and methods of manufacturing articles of footwear
KR101980092B1 (ko) * 2017-08-01 2019-05-20 최시현 다중경도 힐 쿠션을 구비한 신발용 인솔
IT201700089835A1 (it) * 2017-08-03 2019-02-03 Base Prot S R L Sistema attivo a geometria variabile con funzioni di ammortizzazione, dissipazione di energia e stabilizzazione, integrabile nelle suole delle calzature
CN110913715B (zh) 2017-08-11 2022-05-27 彪马欧洲股份公司 鞋的生产方法
USD975417S1 (en) 2017-09-14 2023-01-17 Puma SE Shoe
JP1617832S (ja) 2017-09-21 2018-11-12
USD899061S1 (en) 2017-10-05 2020-10-20 Adidas Ag Shoe
JP1618202S (ja) * 2017-12-12 2018-11-19
JP7410034B2 (ja) 2018-02-01 2024-01-09 シファメド・ホールディングス・エルエルシー 血管内血液ポンプならびに使用および製造の方法
USD877465S1 (en) * 2018-02-23 2020-03-10 Puma SE Shoe
USD874801S1 (en) 2018-02-23 2020-02-11 Puma SE Shoe
USD869833S1 (en) 2018-03-09 2019-12-17 Puma SE Shoe sole
USD870433S1 (en) * 2018-03-09 2019-12-24 Puma SE Shoe
USD858051S1 (en) 2018-04-04 2019-09-03 Puma SE Shoe
US11832684B2 (en) 2018-04-27 2023-12-05 Puma SE Shoe, in particular a sports shoe
IT201800005056A1 (it) * 2018-05-03 2019-11-03 Stefano Francesco Di Intersuola mobile, che facilita il movimento in avanti sul piano sagittale e ammortizza l’impatto con il suolo,con cuscinetti ad aria e a liquido idraulico.
IT201800005052A1 (it) * 2018-05-03 2019-11-03 Stefano Francesco Di Intersuola mobile, che facilita il movimento in avanti sul piano sagittale e ammortizza l’impatto con il suolo, con cuscinetti ad aria.
JP6975351B2 (ja) 2018-05-08 2021-12-01 プーマ エス イーPuma Se 靴、特にスポーツ靴のソール
ES2901876T3 (es) 2018-05-08 2022-03-24 Puma SE Procedimiento para fabricar una suela de un zapato, en particular de un zapato deportivo
WO2019231784A1 (en) * 2018-05-30 2019-12-05 Nike Innovate C.V. Footwear sole structure with bladder
USD877471S1 (en) * 2018-07-13 2020-03-10 Allbirds, Inc. Footwear
USD907903S1 (en) 2018-08-23 2021-01-19 Puma SE Shoe
USD882222S1 (en) 2018-08-23 2020-04-28 Puma SE Shoe
USD883620S1 (en) 2018-08-24 2020-05-12 Puma SE Shoe
USD893855S1 (en) 2018-08-24 2020-08-25 Puma SE Shoe
JP2020044267A (ja) * 2018-09-21 2020-03-26 美津濃株式会社 ソール構造
EP3886633B1 (en) * 2018-12-06 2022-08-24 NIKE Innovate C.V. Cushioning element utilizing foam particles
EP3897268B1 (de) 2018-12-18 2023-02-08 Puma Se Schuh, insbesondere sportschuh, und verfahren zu seiner herstellung
USD891053S1 (en) 2019-01-25 2020-07-28 Puma SE Shoe
USD891054S1 (en) 2019-01-25 2020-07-28 Puma SE Shoe
WO2020159885A1 (en) * 2019-01-31 2020-08-06 Nike Innovate C.V. Sole structures and articles of footwear having fluid-filled bladder elements
USD890496S1 (en) 2019-02-14 2020-07-21 Puma SE Shoe
USD885722S1 (en) 2019-02-14 2020-06-02 Puma SE Shoe
USD893838S1 (en) 2019-02-14 2020-08-25 Puma SE Shoe
USD875358S1 (en) * 2019-02-21 2020-02-18 Puma SE Shoe
USD875360S1 (en) * 2019-02-21 2020-02-18 Puma SE Shoe
USD890497S1 (en) 2019-02-21 2020-07-21 Puma SE Shoe
USD889798S1 (en) 2019-02-22 2020-07-14 Puma SE Shoe
USD890488S1 (en) 2019-02-22 2020-07-21 Puma SE Shoe
US10874169B2 (en) * 2019-02-28 2020-12-29 Nike, Inc. Footwear and sole structure assemblies with adhesive-free mechanical attachments between insoles and midsoles
USD875366S1 (en) * 2019-03-15 2020-02-18 Nike, Inc. Shoe
USD928479S1 (en) * 2019-03-19 2021-08-24 Adidas Ag Footwear midsole
USD879430S1 (en) * 2019-03-22 2020-03-31 Nike, Inc. Shoe
USD876063S1 (en) * 2019-04-12 2020-02-25 Nike, Inc. Shoe
USD876776S1 (en) * 2019-04-12 2020-03-03 Nike, Inc. Shoe
USD876777S1 (en) * 2019-04-12 2020-03-03 Nike, Inc. Shoe
EP3959070A1 (en) * 2019-04-26 2022-03-02 NIKE Innovate C.V. Method of applying outsole to an article of footwear
JP1652801S (ja) 2019-05-14 2020-02-17
CN114072023B (zh) * 2019-05-30 2024-01-30 耐克创新有限合伙公司 鞋类物品的鞋底结构
USD985255S1 (en) 2019-06-18 2023-05-09 Nike, Inc. Shoe
KR102184494B1 (ko) * 2019-07-15 2020-11-30 신용기 신발용 보조깔창
USD938154S1 (en) * 2019-07-18 2021-12-14 Adidas Ag Footwear sole
EP4003082B1 (en) * 2019-07-25 2023-10-04 NIKE Innovate C.V. Cushioning member for article of footwear
EP4009827B1 (en) * 2019-07-25 2023-09-27 NIKE Innovate C.V. Article of footwear
WO2021043584A1 (en) 2019-09-05 2021-03-11 Buccolini Paola Anatomically designed footwear sole and footwear comprising said sole
US12082651B2 (en) * 2019-09-20 2024-09-10 R. G. Barry Corporation Footwear article including cushion management system
USD959101S1 (en) * 2019-09-24 2022-08-02 Adidas Ag Shoe
US11559106B2 (en) 2019-10-24 2023-01-24 Nike, Inc. Article of footwear and method of manufacturing an article of footwear
US11723431B2 (en) * 2019-11-19 2023-08-15 Nike, Inc. Sole structure for an article of footwear
WO2021101967A1 (en) 2019-11-19 2021-05-27 Nike, Inc. Methods of manufacturing articles having foam particles
JP7128231B2 (ja) * 2020-06-01 2022-08-30 株式会社アシックス 靴底および靴
USD909030S1 (en) * 2020-01-16 2021-02-02 Nike, Inc. Shoe
USD907905S1 (en) * 2020-01-16 2021-01-19 Nike, Inc. Shoe
USD909031S1 (en) * 2020-01-16 2021-02-02 Nike, Inc. Shoe
DE102020200558A1 (de) * 2020-01-17 2021-07-22 Adidas Ag Sohle und Schuh mit haptischem Feedback
WO2021170553A1 (en) * 2020-02-28 2021-09-02 Buccolini Paola Anatomically shaped insole with massaging effect for an article of footwear
USD934536S1 (en) * 2020-03-10 2021-11-02 Paloise Sas Footwear
WO2021194727A1 (en) 2020-03-26 2021-09-30 Nike Innovate C.V. Encased strobel with cushioning member and method of manufacturing an article of footwear
WO2021211247A1 (en) 2020-04-13 2021-10-21 Nike Innovate C.V. Footwear and sole structure assemblies with split midsoles having peripheral walls for lateral stability
USD944504S1 (en) 2020-04-27 2022-03-01 Puma SE Shoe
US11963578B2 (en) 2020-05-29 2024-04-23 Nike, Inc. Sole structure for article of footwear
CN115697124A (zh) * 2020-05-31 2023-02-03 耐克创新有限合伙公司 用于鞋类物品的鞋底结构
EP3928970A1 (en) * 2020-06-26 2021-12-29 Ecco Sko A/S An article of footwear
USD974708S1 (en) * 2020-09-29 2023-01-10 Salomon S.A.S. Footwear article
USD979891S1 (en) * 2020-09-29 2023-03-07 Salomon S.A.S. Footwear article
US11786008B2 (en) 2020-10-07 2023-10-17 Adidas Ag Footwear with 3-D printed midsole
USD1022425S1 (en) 2020-10-07 2024-04-16 Adidas Ag Shoe
US12082646B2 (en) 2020-10-13 2024-09-10 Adidas Ag Footwear and footwear components having a mesh component
USD980595S1 (en) 2020-10-13 2023-03-14 Adidas Ag Shoe
US11992084B2 (en) 2020-10-13 2024-05-28 Adidas Ag Footwear midsole with 3-D printed mesh having an anisotropic structure and methods of making the same
USD980594S1 (en) 2020-10-13 2023-03-14 Adidas Ag Shoe
US11589647B2 (en) 2020-10-13 2023-02-28 Adidas Ag Footwear midsole with anisotropic mesh and methods of making the same
US20220330657A1 (en) * 2021-04-14 2022-10-20 Nike, Inc. Vacuum transform upper for article of footwear
USD1014911S1 (en) * 2021-05-06 2024-02-20 Veja Fair Trade Sarl Footwear
CN117440763A (zh) 2021-06-09 2024-01-23 耐克创新有限合伙公司 用于鞋类制品的在加固罩架中具有中足空隙和前足囊的鞋底结构
US11957205B2 (en) * 2021-10-20 2024-04-16 SR Holdings, LLC Footwear with traction sole assembly
US12109775B2 (en) 2021-12-22 2024-10-08 Puma SE Method for producing a sole of a shoe

Citations (158)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR996111A (fr) 1949-08-08 1951-12-13 Perfectionnement aux semelles de chaussures
CH283034A (de) 1949-09-20 1952-05-31 Fretz & Co Ag Verfahren zur Herstellung von Schuben und nach dem Verfahren hergestellter Schuh.
FR1018215A (fr) 1950-05-19 1952-12-30 Semelle pour chaussure
US2930149A (en) 1959-01-28 1960-03-29 Ripple Sole Corp Resilient shoe sole and wedge construction
US3087262A (en) 1961-04-24 1963-04-30 Forward Slant Sole Company Resilient shoe sole
US3469576A (en) 1966-10-05 1969-09-30 Henry M Smith Footwear
US3552044A (en) 1968-12-30 1971-01-05 Sports Technology Conformable pad filled with elastomeric particles
US3608215A (en) 1969-06-14 1971-09-28 Tatsuo Fukuoka Footwear
GB1301147A (en) 1969-03-29 1972-12-29 Ind Lemm & Co Gmbh Shoe
US3765422A (en) 1971-12-27 1973-10-16 H Smith Fluid cushion podiatric insole
US3906570A (en) 1973-03-20 1975-09-23 Usm Corp Method of making an insole
US3971839A (en) * 1971-12-06 1976-07-27 Taylor Don A Particle filled self-conformable cushion and method of making same
US4170078A (en) 1978-03-30 1979-10-09 Ronald Moss Cushioned foot sole
EP0007948A1 (en) 1977-10-14 1980-02-20 American Pneumatics Co. Self-contained fluid pressure foot support device
DE2907506A1 (de) 1979-02-26 1980-09-04 Johann Weil Einlegesohle
JPS5680702U (ja) 1979-11-28 1981-06-30
GB2066049A (en) 1979-12-14 1981-07-08 Manjushri Inst Insoles for shoes
US4307200A (en) 1981-01-26 1981-12-22 Seymour Lichter Composite foamed material
US4343047A (en) 1980-06-03 1982-08-10 Her Majesty The Queen In Right Of Canada Protective helmets
US4345387A (en) 1980-03-31 1982-08-24 Daswick Alexander C Resilient inner sole for a shoe
EP0130816A2 (en) 1983-07-01 1985-01-09 Wolverine World Wide, Inc. Athletic shoe sole and method of manufacture
US4524529A (en) 1982-08-27 1985-06-25 Helmut Schaefer Insole for shoes
DE3406504A1 (de) 1984-02-23 1985-08-29 Claus 2860 Osterholz-Scharmbeck Tietjen Schuh
US4658515A (en) * 1985-02-05 1987-04-21 Oatman Donald S Heat insulating insert for footwear
US4686781A (en) 1985-05-06 1987-08-18 Bury Joseph R Hollowshoe footwear
DE3723549A1 (de) 1986-07-31 1988-02-11 Steven E Robbins Biofeedback-einlage
US4724627A (en) 1986-12-03 1988-02-16 Sff, Inc. Sports boot for skiers and the like
DE3627538A1 (de) 1986-08-13 1988-02-18 Alfred Fleischmann Innensohle fuer schuhe, insbesondere einlegesohle
US4823799A (en) 1986-07-31 1989-04-25 Robbins Stevens E Biofeedback interface for sensory enhancement of the plantar surface of the foot
EP0316289A2 (en) 1987-11-09 1989-05-17 Corti, Luciana Plantar support
US4905320A (en) * 1988-11-10 1990-03-06 Squyers Jr Thomas L Protective body support
EP0359699A1 (en) 1988-09-16 1990-03-21 Autry Industries, Inc Shoe having transparent window for viewing cushion elements
DE3839747A1 (de) 1988-11-25 1990-05-31 Heinrich Kehlbeck Schuheinlegesohle
EP0383685A1 (fr) 1989-02-14 1990-08-22 Gaspard Mozayan Semelage à cavité interne contenant des billes souples pour chaussures diverses permettant de masser le pied
JPH02252401A (ja) 1989-03-28 1990-10-11 Nippon Suritsupa Kk スリッパ底
US4970807A (en) 1987-12-17 1990-11-20 Adidas Ag Outsole for sports shoes
DE3905989C2 (ja) 1989-02-25 1991-01-24 Hilmar 2940 Wilhelmshaven De Bertram
CN1053884A (zh) 1990-02-09 1991-08-21 海·克雷默 带有改进中底的鞋类物品
US5150490A (en) 1988-01-25 1992-09-29 Storopack Hans Reichenecker Gmbh & Co. Process for producing a resilient or padded insert for footwear
EP0529941A1 (en) 1991-08-29 1993-03-03 Harju, Monica Safety seat
JPH0537104U (ja) 1991-10-29 1993-05-21 株式会社卑弥呼 靴の中底または靴底
DE4202159A1 (de) 1992-01-27 1993-07-29 Naima Bouzahar Einlegesohle bzw. innensohle fuer schuhe aus sandfuellung
US5231776A (en) * 1992-07-23 1993-08-03 Paul S. Orloff Integrally weighted athletic shoe
US5363570A (en) 1993-02-04 1994-11-15 Converse Inc. Shoe sole with a cushioning fluid filled bladder and a clip holding the bladder and providing enhanced lateral and medial stability
DE4401282A1 (de) 1994-01-18 1994-12-15 Jaehnke Klaus Peter Die Anpassungs-Einlegesohle besteht aus einem fußförmigen Beutel (1), der schrotartigen Kügelchen, Granulat (2) oder leichten bewegungsfreudigen, waschbaren Materialien aufgefüllt ist
US5378223A (en) 1992-10-23 1995-01-03 Royce Medical Company Orthopedic support pad and method for providing semi-permanent relief zones
US5383290A (en) 1992-10-23 1995-01-24 Grim; Tracy E. Conformable shoe with vacuum formed sole
JPH0723804A (ja) 1993-07-13 1995-01-27 Yamaha Corp スポーツシューズ
JPH0739404A (ja) 1993-07-30 1995-02-10 Yamaha Corp スポーツシューズ
US5392534A (en) 1992-10-23 1995-02-28 Grim; Tracy E. Vacuum formed conformable shoe
DE4446252A1 (de) 1994-01-18 1995-06-22 Klaus Peter Jaehnke Anpassungs-Einlegesohle
US5517770A (en) 1994-03-23 1996-05-21 Libertyville Saddle Shop, Inc. Shoe insole
US5617650A (en) * 1992-10-23 1997-04-08 Grim; Tracy E. Vacuum formed conformable shoe
DE19708622A1 (de) 1997-03-03 1997-09-04 Philip Thieme Dynamische, flexible Einlege-/Innensohle
US5665285A (en) 1995-01-24 1997-09-09 Mitsubishi Yuka Badische Co., Ltd. Method for producing a molded foam article with an integral skin
WO1997035496A1 (de) 1996-03-26 1997-10-02 Novak Laszlo Schuhsohle oder einlegesohle
JP3042853U (ja) 1997-04-25 1997-11-04 水 木 王 空気クッション性を有する靴底装置
US5718064A (en) 1994-04-04 1998-02-17 Nine West Group Inc. Multi-layer sole construction for walking shoes
US5753357A (en) 1994-06-02 1998-05-19 C. Filipitsch & Co. Keg Moisture absorbent material and articles incorporating such material
US5758435A (en) 1996-05-23 1998-06-02 Miyata Co., Ltd. Training shoes for applying a larger-than-normal load
JPH1132806A (ja) 1997-07-08 1999-02-09 Donhon Paku 靴 底
CN1211901A (zh) 1996-11-27 1999-03-24 菲拉体育用品股份有限公司 具有可变形鞋内底的能适合穿着者脚底形状的鞋
US5920915A (en) 1998-09-22 1999-07-13 Brock Usa, Llc Protective padding for sports gear
KR19990069793A (ko) 1998-02-13 1999-09-06 정성수 신발의 쿠션완충장치
WO1999047014A1 (en) 1998-03-17 1999-09-23 Sirus Farzan Insole for footwear
KR100230096B1 (ko) 1994-11-28 1999-11-15 프랭클린 루디 마리온 다중의 유체함유부재를 갖는 발착용구
US5987781A (en) 1997-06-12 1999-11-23 Global Sports Technologies, Inc. Sports footwear incorporating a plurality of inserts with different elastic response to stressing by the user's foot
US6020055A (en) 1993-06-22 2000-02-01 Teksource, Lc Cushioning media including lubricated spherical objects
US6032300A (en) 1998-09-22 2000-03-07 Brock Usa, Llc Protective padding for sports gear
TW385636U (en) 1999-01-22 2000-03-21 Tsai Wan Jen Improved inner sloe for weighted shoes
US6061928A (en) 1997-12-09 2000-05-16 K-Swiss Inc. Shoe having independent packed cushioning elements
JP2000316606A (ja) 1999-05-10 2000-11-21 Takao Fujii 靴
DE19938609A1 (de) 1999-08-14 2001-03-15 Erhard Weber Kugelgel-Flächenlager
US20010000835A1 (en) 1999-04-09 2001-05-10 Hines William J. Athletic training shoe inserts and method of fabrication
US6266896B1 (en) 2000-03-20 2001-07-31 Ding Sheug Industry Co., Ltd. Shoe sole of lightweight
USD460852S1 (en) 2001-04-12 2002-07-30 Candie's, Inc. Bean bag shoe lower
JP2002306280A (ja) 2001-04-19 2002-10-22 Apas:Kk 圧力分散体
FR2824884A1 (fr) 2001-05-15 2002-11-22 Michel Gustave Louis Delauney Ensemble modulaire amortisseur et repartiteur de pression, notamment pour chaussures, ordinaire, de competition et orthopedique
DE10138426C1 (de) 2001-08-06 2002-12-12 Matthias Hahn Einlegesohle für einen Schuh mit einem Schaft und Schuh mit einem Schaft und einer Einlegesohle
US20030046831A1 (en) 2001-09-12 2003-03-13 Westin Craig D. Custom conformable device
US6532689B1 (en) 1999-07-22 2003-03-18 Leslie O. Jones, Jr. Slipper
US6635203B2 (en) 1997-06-25 2003-10-21 Roberto Monaci Composite polymeric material having high resistance to impact energy
CN2620493Y (zh) 2003-03-17 2004-06-16 林丽环 具舒适软垫面的透气鞋底构造
US6759443B2 (en) 2001-12-21 2004-07-06 Basf Corporation Polyurethane foam composition and additive useful in shoe sole applications and methods of making same
KR200374026Y1 (ko) 2004-10-30 2005-01-28 남시호 신발
US20050022424A1 (en) 2003-07-28 2005-02-03 Held Jerry Martin Shoes - a new design
US6878753B1 (en) 1999-08-09 2005-04-12 Kao Corporation Process for producing polyurethane foam
US20050086728A1 (en) 2003-10-23 2005-04-28 Tobergte Edward H. Football shoulder pads
CN1638663A (zh) 2002-03-06 2005-07-13 耐克国际有限公司 具有高压补充室的气囊
US20050150132A1 (en) 2004-01-14 2005-07-14 Gail Iannacone Footwear with expanded thermoplastic beads in the footbed
US20060010717A1 (en) 2004-06-15 2006-01-19 Wayne Finkelstein Therapeutic shoe sole design, method for manufacturing the same, and products constructed therefrom
US20060026863A1 (en) 2004-08-05 2006-02-09 Dong-Long Liu Shoe shole and method for making the same
US7037571B2 (en) 2000-12-28 2006-05-02 Kimberly-Clark Worldwide, Inc. Disposable shoe liner
US20060130363A1 (en) * 2004-12-17 2006-06-22 Michael Hottinger Shoe sole with a loose fill comfort support system
US7069672B2 (en) 2000-12-16 2006-07-04 Matthias Hahn Shoe with a foot massaging effect
US20060206977A1 (en) 2005-03-21 2006-09-21 Honda Motor Co., Ltd. Impact and/or vibration absorbent material and protective articles making use thereof
US7152342B2 (en) 2003-02-14 2006-12-26 Roland Wilfried Sommer Reversed kinetic system for shoe sole
US20070051018A1 (en) 2005-09-06 2007-03-08 Columbia Insurance Company Bladder with improved construction
CN2888936Y (zh) 2005-10-13 2007-04-18 李锡宏 一种空心透气鞋底
US20070169379A1 (en) 2006-01-24 2007-07-26 Nike, Inc. Article of footwear having a fluid-filled chamber with flexion zones
WO2008012809A2 (en) 2006-07-24 2008-01-31 Naalei Sof Haderech Ltd. Adaptable orthopedic insoles
US20080148599A1 (en) * 2006-12-21 2008-06-26 Collins Jason H Footwear inserts, including midsoles, sockliners, footbeds and/or upper components using granular ethyl vinyl acetate (EVA) and method of manufacture
US20080230956A1 (en) 2005-08-23 2008-09-25 Basf Se Process for Producing Foam Boards
JP2009056007A (ja) 2007-08-30 2009-03-19 Asics Corp 靴底用の緩衝パーツ並びにこのものを具えた靴
US7594344B2 (en) 2006-09-21 2009-09-29 Hagay Mizrahi Aromatherapy footwear
US20090313853A1 (en) 2008-06-19 2009-12-24 Tadin Tony G Method to capture and support a 3-D contour
GB2462100A (en) 2008-07-24 2010-01-27 Foot & Ankle Clinic Ltd Footwear sole containing pellet-filled air-tight bladder
US20100047550A1 (en) 2007-01-16 2010-02-25 Basf Se Hybrid systems consisting of foamed thermoplastic elastomers and polyurethanes
US20100154252A1 (en) 2008-12-22 2010-06-24 Schering-Plough Healthcare Products, Inc. Footwear insole for alleviating arthritis pain
KR20100086227A (ko) 2009-01-22 2010-07-30 정현영 공기순환 및 충격흡수 기능을 갖는 신발
US20100222442A1 (en) 2006-01-18 2010-09-02 Basf Se Foams based on thermoplastic polyurethanes
DE102009009589A1 (de) 2009-02-19 2010-09-02 Deichmann Se Schuh mit luftdurchlässiger Sohle
US20100251565A1 (en) 2009-04-01 2010-10-07 Reebok International Ltd. Training Footwear
US7823238B2 (en) 2006-04-14 2010-11-02 Ideaslab SNC di Marcerta Benito Shoe and associated manufacturing method
US20110016747A1 (en) 2009-01-22 2011-01-27 Armand Bitton Adaptable orthopedic insoles
DE102010046278A1 (de) 2010-06-28 2011-02-24 Stuart Wolfe Schuh mit einem Schuh-Oberteil und einer Sohle
US7904971B2 (en) 2005-05-19 2011-03-15 Mine Safety Appliances Company Protective padding and protective padding systems
US20110215497A1 (en) 2008-09-22 2011-09-08 Mcevoy James T Post-cure of molded polyurethane foam products
CN202051034U (zh) 2011-05-20 2011-11-30 傅孙剑 一种防滑吸震鞋底
US8091254B2 (en) 2009-02-05 2012-01-10 Jet Crown International Co., Ltd. Biomechanics medical corrective shoe pad with far infrared ray energy fibers
US20120036698A1 (en) 2010-08-16 2012-02-16 Chris Guertin Sports safety padding
CN202145956U (zh) 2011-07-19 2012-02-22 郭修彬 一种新型缓震透气鞋底
US20120073163A1 (en) 2010-09-29 2012-03-29 Lam Kei Tse Boot
KR20120033710A (ko) 2010-09-30 2012-04-09 장명계 건강 신발
US8178022B2 (en) 2007-12-17 2012-05-15 Nike, Inc. Method of manufacturing an article of footwear with a fluid-filled chamber
US20120204451A1 (en) 2009-08-20 2012-08-16 De Roode Bartholomeus Mattheus Cushioning element, footwear, insole, deformable filling, and envelope
US20120210602A1 (en) 2011-02-21 2012-08-23 Brown Medical Industries Massaging footwear
US8272149B2 (en) 2008-10-10 2012-09-25 Nike, Inc. Article of footwear with a midsole structure
WO2012177957A2 (en) 2011-06-23 2012-12-27 Nike International Ltd Article of footwear with a cavity viewing system
US20130008050A1 (en) 2011-07-07 2013-01-10 Michel Marc Shoe Insole
WO2013013784A1 (de) 2011-07-28 2013-01-31 Puma SE Verfahren zur herstellung einer sohle oder eines sohlenteils eines schuhs
CN103141993A (zh) 2007-10-23 2013-06-12 耐克国际有限公司 物品和物品的制造方法
US20130145653A1 (en) 2011-12-09 2013-06-13 Ernesto Juan Bradford Footwear assembly
EP2609824A1 (en) 2011-12-29 2013-07-03 Reebok International Limited Sole and article of footwear having a pod assembly
US20130247422A1 (en) 2012-03-23 2013-09-26 Nike, Inc. Article Of Footwear Having A Sole Structure With A Fluid-Filled Chamber
US20140007456A1 (en) 2012-03-23 2014-01-09 Amfit, Inc. Dynamic support for an article of foot wear
JP2014033742A (ja) 2012-08-07 2014-02-24 Aikyo:Kk 靴底、それに用いる加飾用の弾性部材及びこれらを用いた靴
CN103720129A (zh) 2012-10-11 2014-04-16 三星埃尔兰德株式会社 鞋底
US20140223776A1 (en) 2013-02-13 2014-08-14 Adidas Ag Cushioning element for sports apparel
US20140223777A1 (en) 2013-02-13 2014-08-14 Adidas Ag Sole for a shoe
WO2014126799A1 (en) 2013-02-12 2014-08-21 Nike International Ltd. Bead foam compression molding method with in situ steam generation for low density product
CN104010541A (zh) 2011-11-18 2014-08-27 耐克国际有限公司 具有相对应的鞋外底和中底形状的鞋类
US20140283413A1 (en) 2013-03-22 2014-09-25 Reebok International Limited Sole And Article Of Footwear Having A Pod Assembly
CN104490008A (zh) 2015-01-07 2015-04-08 茂泰(福建)鞋材有限公司 一种eva减震元件及具有该减震元件的鞋底
WO2015065578A1 (en) 2013-10-31 2015-05-07 Nike Innovate C.V. Fluid-filled chamber with stitched tensile member
US20150196085A1 (en) 2014-01-14 2015-07-16 Christopher L. Westmoreland Impact absorbing shoe
US20150223564A1 (en) 2014-02-13 2015-08-13 Nike, Inc. Sole assembly with textile shell and method of manufacturing same
US20150257481A1 (en) 2013-02-21 2015-09-17 Nike, Inc. Article of footwear with outsole bonded to cushioning component and method of manufacturing an article of footwear
US20160073732A1 (en) 2014-09-16 2016-03-17 Nike, Inc. Sole Structure With Bladder For Article Of Footwear And Method Of Manufacturing The Same
US20160278481A1 (en) 2015-03-23 2016-09-29 Adidas Ag Sole and shoe
DE202016104626U1 (de) 2016-08-24 2016-10-06 Lavrenty Nikolaevich Lim Schuhsohle
EP2649896B1 (en) 2012-04-13 2016-10-12 adidas AG Soles for sports shoes
US20180132564A1 (en) 2016-11-11 2018-05-17 Nike, Inc. Plate with foam for footwear
WO2018169535A1 (en) 2017-03-16 2018-09-20 Nike Innovate C.V. Cushioning member for article of footwear and method of making
WO2018175734A1 (en) 2017-03-24 2018-09-27 Nike Innovate C.V. Article of footwear incorporating particulate matter
EP3386334A1 (de) 2015-12-07 2018-10-17 Puma Se Schuh, insbesondere sportschuh
US20190343225A1 (en) 2018-05-14 2019-11-14 Twisted X, Inc. Cushioning for shoe sole
WO2020125963A1 (de) 2018-12-18 2020-06-25 Puma SE Schuh, insbesondere sportschuh, und verfahren zu seiner herstellung

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US580501A (en) * 1897-04-13 Boot or shoe
DE444625C (de) 1927-05-25 Johann Schlagenhauf Vorrichtung zum Bremsen eines Anhaengers von dem Fuehrersitz des Zugwagens aus unter Verwendung eines Seils, insbesondere fuer Kraftfahrzeuge
US1240153A (en) * 1916-01-07 1917-09-11 Keene Shock Absorber Company Pneumatic cushion for shoes.
US3724106A (en) 1971-06-29 1973-04-03 H Magidson Insole structure
GB1433481A (en) * 1972-03-25 1976-04-28 British United Shoe Machinery Materials for use in the manufacture of shoes
US4016662A (en) * 1976-08-03 1977-04-12 Charles Thompson Shoe construction
US4183156A (en) * 1977-01-14 1980-01-15 Robert C. Bogert Insole construction for articles of footwear
US4219945B1 (en) * 1978-06-26 1993-10-19 Robert C. Bogert Footwear
US5199191A (en) * 1987-05-29 1993-04-06 Armenak Moumdjian Athletic shoe with inflatable mobile inner sole
US4779359A (en) * 1987-07-30 1988-10-25 Famolare, Inc. Shoe construction with air cushioning
ZA889412B (en) * 1987-12-17 1989-09-27 Adidas Sportschuhe Outsole for sports shoes
US4914836A (en) * 1989-05-11 1990-04-10 Zvi Horovitz Cushioning and impact absorptive structure
IT1226514B (it) * 1989-05-24 1991-01-24 Fila Sport Calzatura sportiva incorporante, nel tallone, un inserto elastico.
US5632057A (en) * 1989-09-20 1997-05-27 Lyden; Robert M. Method of making light cure component for articles of footwear
US5097607A (en) * 1990-05-07 1992-03-24 Wolverine World Wide, Inc. Fluid forefoot footware
US5595004A (en) * 1994-03-30 1997-01-21 Nike, Inc. Shoe sole including a peripherally-disposed cushioning bladder
WO1996007536A1 (en) 1994-09-09 1996-03-14 White & Co. (Earls Barton) Limited Footwear and the manufacture thereof
US6571490B2 (en) 2000-03-16 2003-06-03 Nike, Inc. Bladder with multi-stage regionalized cushioning
DE10161164A1 (de) * 2001-12-13 2003-06-18 Alsa Gmbh Verfahren zur Herstellung eines Schuhes und danach herstellbarer Schuh
US6745499B2 (en) 2002-05-24 2004-06-08 Reebok International Ltd. Shoe sole having a resilient insert
CN2847915Y (zh) * 2005-11-24 2006-12-20 新百丽鞋业(深圳)有限公司 减震鞋
US7665229B2 (en) * 2006-03-31 2010-02-23 Converse Inc. Foot-supporting structures for articles of footwear and other foot-receiving devices
US7810255B2 (en) * 2007-02-06 2010-10-12 Nike, Inc. Interlocking fluid-filled chambers for an article of footwear
US7941941B2 (en) 2007-07-13 2011-05-17 Nike, Inc. Article of footwear incorporating foam-filled elements and methods for manufacturing the foam-filled elements
EP2156762A1 (de) * 2008-08-21 2010-02-24 Masai Marketing & Trading AG Schuhboden mit Luftventilation
US8943709B2 (en) * 2008-11-06 2015-02-03 Nike, Inc. Article of footwear with support columns having fluid-filled bladders
US8650775B2 (en) * 2009-06-25 2014-02-18 Nike, Inc. Article of footwear having a sole structure with perimeter and central elements
US8455063B2 (en) * 2009-10-07 2013-06-04 Sungyull Lee Artificial turf infill and artificial turf including the same
KR20110050017A (ko) * 2009-11-06 2011-05-13 이재부 지압 깔창
CN102970891B (zh) * 2010-05-18 2016-05-11 曼提尔公司 多响应属性鞋
TWM408259U (en) * 2010-12-23 2011-08-01 Zong-Yi Wen Improved structure of shoe sole
CN202375165U (zh) * 2011-12-22 2012-08-15 尹琳剑 固特艺工艺橡木塑型保健鞋
US9609913B2 (en) * 2011-12-29 2017-04-04 Reebok International Limited Sole and article of footwear having a pod assemby
CN202536247U (zh) * 2012-03-29 2012-11-21 温州市瓯海制革皮件厂 鞋
US10849387B2 (en) * 2012-09-20 2020-12-01 Nike, Inc. Sole structures and articles of footwear having plate moderated fluid-filled bladders and/or foam type impact force attenuation members
US9610746B2 (en) * 2013-02-13 2017-04-04 Adidas Ag Methods for manufacturing cushioning elements for sports apparel
US9737111B2 (en) 2013-03-15 2017-08-22 Cara Lustik Removable shoe insert for corrective sizing
US11666113B2 (en) 2013-04-19 2023-06-06 Adidas Ag Shoe with knitted outer sole
US20160157554A1 (en) 2013-08-09 2016-06-09 Linear International Footwear Inc. Air exhaust outsole for safety footwear
TWM480281U (zh) * 2014-03-04 2014-06-21 Mao Yi Shoes Co Ltd 鞋底緩衝之改良結構
US20150264999A1 (en) 2014-03-19 2015-09-24 Nike, Inc. Sole assembly with thermoplastic polyurethane component thereon and and method of manufacturing same
US9453552B2 (en) 2014-07-14 2016-09-27 Honeywell International Inc. Adaptive three parameter isolator assemblies including external magneto-rheological valves
WO2016049401A1 (en) * 2014-09-25 2016-03-31 Kessman Marc D Telemetry for wastewater treatment systems and the like
US10165826B2 (en) * 2014-10-31 2019-01-01 Nike, Inc. Article of footwear with a midsole assembly having a perimeter bladder element, a method of manufacturing and a mold assembly for same
US20160168774A1 (en) * 2014-12-16 2016-06-16 Nike, Inc. Nonwoven Material, Method Of Making Same, And Articles Incorporating The Nonwoven Material
CN113142742B (zh) 2015-09-24 2022-08-26 耐克创新有限合伙公司 鞋类制品及制造鞋类制品的方法
US20170298548A1 (en) * 2016-01-05 2017-10-19 The North Face Apparel Corp. Bulk fill material
US20190269200A1 (en) * 2016-09-15 2019-09-05 Yi-Chen Tseng Mat structure and sole structure
CN110913715B (zh) * 2017-08-11 2022-05-27 彪马欧洲股份公司 鞋的生产方法

Patent Citations (184)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR996111A (fr) 1949-08-08 1951-12-13 Perfectionnement aux semelles de chaussures
CH283034A (de) 1949-09-20 1952-05-31 Fretz & Co Ag Verfahren zur Herstellung von Schuben und nach dem Verfahren hergestellter Schuh.
FR1018215A (fr) 1950-05-19 1952-12-30 Semelle pour chaussure
US2930149A (en) 1959-01-28 1960-03-29 Ripple Sole Corp Resilient shoe sole and wedge construction
US3087262A (en) 1961-04-24 1963-04-30 Forward Slant Sole Company Resilient shoe sole
US3469576A (en) 1966-10-05 1969-09-30 Henry M Smith Footwear
US3552044A (en) 1968-12-30 1971-01-05 Sports Technology Conformable pad filled with elastomeric particles
GB1301147A (en) 1969-03-29 1972-12-29 Ind Lemm & Co Gmbh Shoe
US3608215A (en) 1969-06-14 1971-09-28 Tatsuo Fukuoka Footwear
US3971839A (en) * 1971-12-06 1976-07-27 Taylor Don A Particle filled self-conformable cushion and method of making same
US3765422A (en) 1971-12-27 1973-10-16 H Smith Fluid cushion podiatric insole
US3906570A (en) 1973-03-20 1975-09-23 Usm Corp Method of making an insole
EP0007948A1 (en) 1977-10-14 1980-02-20 American Pneumatics Co. Self-contained fluid pressure foot support device
US4170078A (en) 1978-03-30 1979-10-09 Ronald Moss Cushioned foot sole
DE2907506A1 (de) 1979-02-26 1980-09-04 Johann Weil Einlegesohle
JPS5680702U (ja) 1979-11-28 1981-06-30
GB2066049A (en) 1979-12-14 1981-07-08 Manjushri Inst Insoles for shoes
US4345387A (en) 1980-03-31 1982-08-24 Daswick Alexander C Resilient inner sole for a shoe
US4343047A (en) 1980-06-03 1982-08-10 Her Majesty The Queen In Right Of Canada Protective helmets
US4307200A (en) 1981-01-26 1981-12-22 Seymour Lichter Composite foamed material
US4524529A (en) 1982-08-27 1985-06-25 Helmut Schaefer Insole for shoes
EP0130816A2 (en) 1983-07-01 1985-01-09 Wolverine World Wide, Inc. Athletic shoe sole and method of manufacture
DE3406504A1 (de) 1984-02-23 1985-08-29 Claus 2860 Osterholz-Scharmbeck Tietjen Schuh
US4658515A (en) * 1985-02-05 1987-04-21 Oatman Donald S Heat insulating insert for footwear
US4686781A (en) 1985-05-06 1987-08-18 Bury Joseph R Hollowshoe footwear
DE3723549A1 (de) 1986-07-31 1988-02-11 Steven E Robbins Biofeedback-einlage
US4823799A (en) 1986-07-31 1989-04-25 Robbins Stevens E Biofeedback interface for sensory enhancement of the plantar surface of the foot
DE3627538A1 (de) 1986-08-13 1988-02-18 Alfred Fleischmann Innensohle fuer schuhe, insbesondere einlegesohle
US4724627A (en) 1986-12-03 1988-02-16 Sff, Inc. Sports boot for skiers and the like
US5005575A (en) 1987-11-09 1991-04-09 Luciano Geri Plantar support
EP0316289A2 (en) 1987-11-09 1989-05-17 Corti, Luciana Plantar support
US4970807A (en) 1987-12-17 1990-11-20 Adidas Ag Outsole for sports shoes
US5150490A (en) 1988-01-25 1992-09-29 Storopack Hans Reichenecker Gmbh & Co. Process for producing a resilient or padded insert for footwear
EP0359699A1 (en) 1988-09-16 1990-03-21 Autry Industries, Inc Shoe having transparent window for viewing cushion elements
JPH02121601A (ja) 1988-09-16 1990-05-09 Autry Ind Inc 靴
US4905320A (en) * 1988-11-10 1990-03-06 Squyers Jr Thomas L Protective body support
DE3839747A1 (de) 1988-11-25 1990-05-31 Heinrich Kehlbeck Schuheinlegesohle
EP0383685A1 (fr) 1989-02-14 1990-08-22 Gaspard Mozayan Semelage à cavité interne contenant des billes souples pour chaussures diverses permettant de masser le pied
DE3905989C2 (ja) 1989-02-25 1991-01-24 Hilmar 2940 Wilhelmshaven De Bertram
JPH02252401A (ja) 1989-03-28 1990-10-11 Nippon Suritsupa Kk スリッパ底
CN1053884A (zh) 1990-02-09 1991-08-21 海·克雷默 带有改进中底的鞋类物品
EP0529941A1 (en) 1991-08-29 1993-03-03 Harju, Monica Safety seat
JPH0537104U (ja) 1991-10-29 1993-05-21 株式会社卑弥呼 靴の中底または靴底
DE4202159A1 (de) 1992-01-27 1993-07-29 Naima Bouzahar Einlegesohle bzw. innensohle fuer schuhe aus sandfuellung
US5231776A (en) * 1992-07-23 1993-08-03 Paul S. Orloff Integrally weighted athletic shoe
US5383290A (en) 1992-10-23 1995-01-24 Grim; Tracy E. Conformable shoe with vacuum formed sole
US5617650A (en) * 1992-10-23 1997-04-08 Grim; Tracy E. Vacuum formed conformable shoe
US5378223A (en) 1992-10-23 1995-01-03 Royce Medical Company Orthopedic support pad and method for providing semi-permanent relief zones
US5392534A (en) 1992-10-23 1995-02-28 Grim; Tracy E. Vacuum formed conformable shoe
US5363570A (en) 1993-02-04 1994-11-15 Converse Inc. Shoe sole with a cushioning fluid filled bladder and a clip holding the bladder and providing enhanced lateral and medial stability
US6020055A (en) 1993-06-22 2000-02-01 Teksource, Lc Cushioning media including lubricated spherical objects
JPH0723804A (ja) 1993-07-13 1995-01-27 Yamaha Corp スポーツシューズ
JPH0739404A (ja) 1993-07-30 1995-02-10 Yamaha Corp スポーツシューズ
DE4446252A1 (de) 1994-01-18 1995-06-22 Klaus Peter Jaehnke Anpassungs-Einlegesohle
DE4401282A1 (de) 1994-01-18 1994-12-15 Jaehnke Klaus Peter Die Anpassungs-Einlegesohle besteht aus einem fußförmigen Beutel (1), der schrotartigen Kügelchen, Granulat (2) oder leichten bewegungsfreudigen, waschbaren Materialien aufgefüllt ist
US5517770A (en) 1994-03-23 1996-05-21 Libertyville Saddle Shop, Inc. Shoe insole
US5718064A (en) 1994-04-04 1998-02-17 Nine West Group Inc. Multi-layer sole construction for walking shoes
US5753357A (en) 1994-06-02 1998-05-19 C. Filipitsch & Co. Keg Moisture absorbent material and articles incorporating such material
US6158149A (en) 1994-11-28 2000-12-12 Robert C. Bogert Article of footwear having multiple fluid containing members
KR100230096B1 (ko) 1994-11-28 1999-11-15 프랭클린 루디 마리온 다중의 유체함유부재를 갖는 발착용구
US5665285A (en) 1995-01-24 1997-09-09 Mitsubishi Yuka Badische Co., Ltd. Method for producing a molded foam article with an integral skin
WO1997035496A1 (de) 1996-03-26 1997-10-02 Novak Laszlo Schuhsohle oder einlegesohle
US5758435A (en) 1996-05-23 1998-06-02 Miyata Co., Ltd. Training shoes for applying a larger-than-normal load
CN1211901A (zh) 1996-11-27 1999-03-24 菲拉体育用品股份有限公司 具有可变形鞋内底的能适合穿着者脚底形状的鞋
DE19708622A1 (de) 1997-03-03 1997-09-04 Philip Thieme Dynamische, flexible Einlege-/Innensohle
JP3042853U (ja) 1997-04-25 1997-11-04 水 木 王 空気クッション性を有する靴底装置
US5987781A (en) 1997-06-12 1999-11-23 Global Sports Technologies, Inc. Sports footwear incorporating a plurality of inserts with different elastic response to stressing by the user's foot
US6635203B2 (en) 1997-06-25 2003-10-21 Roberto Monaci Composite polymeric material having high resistance to impact energy
JPH1132806A (ja) 1997-07-08 1999-02-09 Donhon Paku 靴 底
US6061928A (en) 1997-12-09 2000-05-16 K-Swiss Inc. Shoe having independent packed cushioning elements
KR19990069793A (ko) 1998-02-13 1999-09-06 정성수 신발의 쿠션완충장치
WO1999047014A1 (en) 1998-03-17 1999-09-23 Sirus Farzan Insole for footwear
US6032300A (en) 1998-09-22 2000-03-07 Brock Usa, Llc Protective padding for sports gear
US6453477B1 (en) * 1998-09-22 2002-09-24 Brock Usa, Llc Protective padding for sports gear
US5920915A (en) 1998-09-22 1999-07-13 Brock Usa, Llc Protective padding for sports gear
US6098209A (en) 1998-09-22 2000-08-08 Brock Usa, Llc Protective padding for sports gear
TW385636U (en) 1999-01-22 2000-03-21 Tsai Wan Jen Improved inner sloe for weighted shoes
US20010000835A1 (en) 1999-04-09 2001-05-10 Hines William J. Athletic training shoe inserts and method of fabrication
US6502331B2 (en) 1999-04-09 2003-01-07 William J. Hines Athletic training shoe inserts and method of fabrication
JP2000316606A (ja) 1999-05-10 2000-11-21 Takao Fujii 靴
US6532689B1 (en) 1999-07-22 2003-03-18 Leslie O. Jones, Jr. Slipper
US6878753B1 (en) 1999-08-09 2005-04-12 Kao Corporation Process for producing polyurethane foam
DE19938609A1 (de) 1999-08-14 2001-03-15 Erhard Weber Kugelgel-Flächenlager
US6266896B1 (en) 2000-03-20 2001-07-31 Ding Sheug Industry Co., Ltd. Shoe sole of lightweight
US7069672B2 (en) 2000-12-16 2006-07-04 Matthias Hahn Shoe with a foot massaging effect
US7037571B2 (en) 2000-12-28 2006-05-02 Kimberly-Clark Worldwide, Inc. Disposable shoe liner
USD460852S1 (en) 2001-04-12 2002-07-30 Candie's, Inc. Bean bag shoe lower
JP2002306280A (ja) 2001-04-19 2002-10-22 Apas:Kk 圧力分散体
FR2824884A1 (fr) 2001-05-15 2002-11-22 Michel Gustave Louis Delauney Ensemble modulaire amortisseur et repartiteur de pression, notamment pour chaussures, ordinaire, de competition et orthopedique
DE10138426C1 (de) 2001-08-06 2002-12-12 Matthias Hahn Einlegesohle für einen Schuh mit einem Schaft und Schuh mit einem Schaft und einer Einlegesohle
US20030046831A1 (en) 2001-09-12 2003-03-13 Westin Craig D. Custom conformable device
US6848200B1 (en) 2001-09-12 2005-02-01 Craig D. Westin Custom conformable device
US6782640B2 (en) 2001-09-12 2004-08-31 Craig D. Westin Custom conformable device
US6759443B2 (en) 2001-12-21 2004-07-06 Basf Corporation Polyurethane foam composition and additive useful in shoe sole applications and methods of making same
CN1638663A (zh) 2002-03-06 2005-07-13 耐克国际有限公司 具有高压补充室的气囊
US7152342B2 (en) 2003-02-14 2006-12-26 Roland Wilfried Sommer Reversed kinetic system for shoe sole
CN2620493Y (zh) 2003-03-17 2004-06-16 林丽环 具舒适软垫面的透气鞋底构造
US20050022424A1 (en) 2003-07-28 2005-02-03 Held Jerry Martin Shoes - a new design
US20050086728A1 (en) 2003-10-23 2005-04-28 Tobergte Edward H. Football shoulder pads
US20050150132A1 (en) 2004-01-14 2005-07-14 Gail Iannacone Footwear with expanded thermoplastic beads in the footbed
US7805859B2 (en) 2004-06-15 2010-10-05 Kenneth Cole Productions (Lic), Inc. Therapeutic shoe sole design
US20060010717A1 (en) 2004-06-15 2006-01-19 Wayne Finkelstein Therapeutic shoe sole design, method for manufacturing the same, and products constructed therefrom
US7484318B2 (en) 2004-06-15 2009-02-03 Kenneth Cole Productions (Lic), Inc. Therapeutic shoe sole design, method for manufacturing the same, and products constructed therefrom
US20090094855A1 (en) 2004-06-15 2009-04-16 Wayne Finkelstein Therapeutic shoe sole design, method for manufacturing the same, and products constructed therefrom
US20060026863A1 (en) 2004-08-05 2006-02-09 Dong-Long Liu Shoe shole and method for making the same
WO2006049401A1 (en) * 2004-10-30 2006-05-11 See Ho Nam Shoes
KR200374026Y1 (ko) 2004-10-30 2005-01-28 남시호 신발
US20060130363A1 (en) * 2004-12-17 2006-06-22 Michael Hottinger Shoe sole with a loose fill comfort support system
US20080066341A1 (en) 2004-12-17 2008-03-20 Michael Hottinger Shoe sole comfort and support system containing blends of loose fill material
US20060206977A1 (en) 2005-03-21 2006-09-21 Honda Motor Co., Ltd. Impact and/or vibration absorbent material and protective articles making use thereof
JP2008533327A (ja) 2005-03-21 2008-08-21 本田技研工業株式会社 衝撃及び／又は振動吸収材料並びにそれを使用した保護用品
US7904971B2 (en) 2005-05-19 2011-03-15 Mine Safety Appliances Company Protective padding and protective padding systems
US20080230956A1 (en) 2005-08-23 2008-09-25 Basf Se Process for Producing Foam Boards
US20070051018A1 (en) 2005-09-06 2007-03-08 Columbia Insurance Company Bladder with improved construction
CN2888936Y (zh) 2005-10-13 2007-04-18 李锡宏 一种空心透气鞋底
US20100222442A1 (en) 2006-01-18 2010-09-02 Basf Se Foams based on thermoplastic polyurethanes
US20070169379A1 (en) 2006-01-24 2007-07-26 Nike, Inc. Article of footwear having a fluid-filled chamber with flexion zones
US7555851B2 (en) 2006-01-24 2009-07-07 Nike, Inc. Article of footwear having a fluid-filled chamber with flexion zones
US7823238B2 (en) 2006-04-14 2010-11-02 Ideaslab SNC di Marcerta Benito Shoe and associated manufacturing method
WO2008012809A2 (en) 2006-07-24 2008-01-31 Naalei Sof Haderech Ltd. Adaptable orthopedic insoles
US20100011618A1 (en) 2006-07-24 2010-01-21 Armand Bitton Adaptable orthopedic insoles
US7594344B2 (en) 2006-09-21 2009-09-29 Hagay Mizrahi Aromatherapy footwear
US20080148599A1 (en) * 2006-12-21 2008-06-26 Collins Jason H Footwear inserts, including midsoles, sockliners, footbeds and/or upper components using granular ethyl vinyl acetate (EVA) and method of manufacture
US20100047550A1 (en) 2007-01-16 2010-02-25 Basf Se Hybrid systems consisting of foamed thermoplastic elastomers and polyurethanes
JP2009056007A (ja) 2007-08-30 2009-03-19 Asics Corp 靴底用の緩衝パーツ並びにこのものを具えた靴
CN103141993A (zh) 2007-10-23 2013-06-12 耐克国际有限公司 物品和物品的制造方法
US8178022B2 (en) 2007-12-17 2012-05-15 Nike, Inc. Method of manufacturing an article of footwear with a fluid-filled chamber
US20090313853A1 (en) 2008-06-19 2009-12-24 Tadin Tony G Method to capture and support a 3-D contour
GB2462100A (en) 2008-07-24 2010-01-27 Foot & Ankle Clinic Ltd Footwear sole containing pellet-filled air-tight bladder
US20110215497A1 (en) 2008-09-22 2011-09-08 Mcevoy James T Post-cure of molded polyurethane foam products
US8272149B2 (en) 2008-10-10 2012-09-25 Nike, Inc. Article of footwear with a midsole structure
US20100154252A1 (en) 2008-12-22 2010-06-24 Schering-Plough Healthcare Products, Inc. Footwear insole for alleviating arthritis pain
US20110016747A1 (en) 2009-01-22 2011-01-27 Armand Bitton Adaptable orthopedic insoles
KR20100086227A (ko) 2009-01-22 2010-07-30 정현영 공기순환 및 충격흡수 기능을 갖는 신발
US8091254B2 (en) 2009-02-05 2012-01-10 Jet Crown International Co., Ltd. Biomechanics medical corrective shoe pad with far infrared ray energy fibers
DE102009009589A1 (de) 2009-02-19 2010-09-02 Deichmann Se Schuh mit luftdurchlässiger Sohle
US8713817B2 (en) 2009-04-01 2014-05-06 Reebok International Limited Training Footwear
US20100251565A1 (en) 2009-04-01 2010-10-07 Reebok International Ltd. Training Footwear
US20120204451A1 (en) 2009-08-20 2012-08-16 De Roode Bartholomeus Mattheus Cushioning element, footwear, insole, deformable filling, and envelope
DE102010046278A1 (de) 2010-06-28 2011-02-24 Stuart Wolfe Schuh mit einem Schuh-Oberteil und einer Sohle
US20120036698A1 (en) 2010-08-16 2012-02-16 Chris Guertin Sports safety padding
US20120073163A1 (en) 2010-09-29 2012-03-29 Lam Kei Tse Boot
KR20120033710A (ko) 2010-09-30 2012-04-09 장명계 건강 신발
US20120210602A1 (en) 2011-02-21 2012-08-23 Brown Medical Industries Massaging footwear
US8671591B2 (en) * 2011-02-21 2014-03-18 Brownmed, Inc. Massaging footwear
CN202051034U (zh) 2011-05-20 2011-11-30 傅孙剑 一种防滑吸震鞋底
CN103747700A (zh) 2011-06-23 2014-04-23 耐克国际有限公司 具有室观察系统的鞋类物品
WO2012177957A2 (en) 2011-06-23 2012-12-27 Nike International Ltd Article of footwear with a cavity viewing system
US20130008050A1 (en) 2011-07-07 2013-01-10 Michel Marc Shoe Insole
CN202145956U (zh) 2011-07-19 2012-02-22 郭修彬 一种新型缓震透气鞋底
WO2013013784A1 (de) 2011-07-28 2013-01-31 Puma SE Verfahren zur herstellung einer sohle oder eines sohlenteils eines schuhs
US20140151918A1 (en) 2011-07-28 2014-06-05 Puma SE Method for producing a sole or a sole part of a shoe
CN104010541A (zh) 2011-11-18 2014-08-27 耐克国际有限公司 具有相对应的鞋外底和中底形状的鞋类
US20130145653A1 (en) 2011-12-09 2013-06-13 Ernesto Juan Bradford Footwear assembly
EP2609824A1 (en) 2011-12-29 2013-07-03 Reebok International Limited Sole and article of footwear having a pod assembly
US20130247422A1 (en) 2012-03-23 2013-09-26 Nike, Inc. Article Of Footwear Having A Sole Structure With A Fluid-Filled Chamber
JP2015513354A (ja) 2012-03-23 2015-05-11 アムフィット、インク．Ａｍｆｉｔ， Ｉｎｃ． 履物用ダイナミックサポート
US20140007456A1 (en) 2012-03-23 2014-01-09 Amfit, Inc. Dynamic support for an article of foot wear
CN104203029A (zh) 2012-03-23 2014-12-10 耐克创新有限合伙公司 具有带流体填充室的鞋底结构的鞋类物品
CN104363783A (zh) 2012-03-23 2015-02-18 爱墨菲特有限公司 鞋类物品的动态支撑件
EP2649896B1 (en) 2012-04-13 2016-10-12 adidas AG Soles for sports shoes
JP2014033742A (ja) 2012-08-07 2014-02-24 Aikyo:Kk 靴底、それに用いる加飾用の弾性部材及びこれらを用いた靴
CN103720129A (zh) 2012-10-11 2014-04-16 三星埃尔兰德株式会社 鞋底
WO2014126799A1 (en) 2013-02-12 2014-08-21 Nike International Ltd. Bead foam compression molding method with in situ steam generation for low density product
US20140223776A1 (en) 2013-02-13 2014-08-14 Adidas Ag Cushioning element for sports apparel
US20140223777A1 (en) 2013-02-13 2014-08-14 Adidas Ag Sole for a shoe
US20150257481A1 (en) 2013-02-21 2015-09-17 Nike, Inc. Article of footwear with outsole bonded to cushioning component and method of manufacturing an article of footwear
US20170055636A1 (en) 2013-02-21 2017-03-02 Nike, Inc. Article of footwear with outsole bonded to cushioning component and method of manufacturing an article of footwear
US20140283413A1 (en) 2013-03-22 2014-09-25 Reebok International Limited Sole And Article Of Footwear Having A Pod Assembly
WO2015065578A1 (en) 2013-10-31 2015-05-07 Nike Innovate C.V. Fluid-filled chamber with stitched tensile member
US20150196085A1 (en) 2014-01-14 2015-07-16 Christopher L. Westmoreland Impact absorbing shoe
US20150223564A1 (en) 2014-02-13 2015-08-13 Nike, Inc. Sole assembly with textile shell and method of manufacturing same
US20160073732A1 (en) 2014-09-16 2016-03-17 Nike, Inc. Sole Structure With Bladder For Article Of Footwear And Method Of Manufacturing The Same
CN104490008A (zh) 2015-01-07 2015-04-08 茂泰(福建)鞋材有限公司 一种eva减震元件及具有该减震元件的鞋底
JP2016182332A (ja) 2015-03-23 2016-10-20 アディダス アーゲー ソールおよびシューズ
US20160278481A1 (en) 2015-03-23 2016-09-29 Adidas Ag Sole and shoe
EP3386334A1 (de) 2015-12-07 2018-10-17 Puma Se Schuh, insbesondere sportschuh
DE202016104626U1 (de) 2016-08-24 2016-10-06 Lavrenty Nikolaevich Lim Schuhsohle
US20180132564A1 (en) 2016-11-11 2018-05-17 Nike, Inc. Plate with foam for footwear
CN109952042A (zh) 2016-11-11 2019-06-28 耐克创新有限合伙公司 用于鞋的具有泡沫的板
WO2018169535A1 (en) 2017-03-16 2018-09-20 Nike Innovate C.V. Cushioning member for article of footwear and method of making
WO2018175734A1 (en) 2017-03-24 2018-09-27 Nike Innovate C.V. Article of footwear incorporating particulate matter
US20190343225A1 (en) 2018-05-14 2019-11-14 Twisted X, Inc. Cushioning for shoe sole
WO2020125963A1 (de) 2018-12-18 2020-06-25 Puma SE Schuh, insbesondere sportschuh, und verfahren zu seiner herstellung

Non-Patent Citations (59)

* Cited by examiner, † Cited by third party
Title
China National Intellectual Property Administration, Decision of Rejection Office Action dated Jun. 29, 2021 for application No. 201680062323.0.
China National Intellectual Property Administration, Second Office Action for application No. 201780088457.4 dated Jul. 19, 2021.
China National Intellectual Property Office, Office Action and Search Report for CN Application No. 201680062231.2, dated Mar. 24, 2020.
China National Intellectual Property Office, Office Action and Search Report for CN Application No. 201680062300.X, dated Mar. 12, 2020.
China National Intellectual Property Office, Office Action and Search Report for CN Application No. 201680062323.0, dated Mar. 4, 2020.
China National Intellectual Property Office, Office Action for CN Application No. 201680062271.7, dated Feb. 3, 2020.
China National Intellectual Property Office, Office Action for CN Application No. 201680066156.7, dated Jan. 22, 2020.
China National Intellectual Property Office, Office Action for CN Application No. 201680066534.1, dated Mar. 26, 2020.
European Patent Office (ISA), International Preliminary Report on Patentability for International Application No. PCT/US2017/022647, dated Sep. 26, 2019.
European Patent Office (ISA), International Preliminary Report on Patentability for International Application No. PCT/US2017/022651, dated Sep. 26, 2019.
European Patent Office (ISA), International Search Report and Written Opinion for PCT Application No. PCT/US2017/022647, dated Nov. 2, 2017.
European Patent Office (ISA), International Search Report and Written Opinion for PCT Application No. PCT/US2017/022651, dated Oct. 25, 2017.
European Patent Office (ISA), International Search Report and Written Opinion for PCT Application No. PCT/US2020/042784, dated Sep. 17, 2020.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2016/053232, dated Jan. 10, 2017.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2016/053240, dated Jan. 3, 2017.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2016/053246, dated Jan. 10, 2017.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2016/053256, dated Jan. 12, 2017.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2016/053260, dated Dec. 15, 2016.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2016/053265, dated Dec. 20, 2016.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2020/042735, dated Sep. 16, 2020.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2020/042784, dated Sep. 17, 2020.
European Patent Office as the International Searching Authority, International Search Report and Written Opinion for PCT Application No. PCT/US2020/042807, dated Sep. 16, 2020.
European Patent Office, Communication pursuant to Article 94(3) EPC for EP Application No. 16777863.8, dated Apr. 15, 2020.
European Patent Office, Communication pursuant to Article 94(3) EPC for EP Application No. 16777863.8, dated Dec. 22, 2020.
European Patent Office, Communication pursuant to Article 94(3) EPC for EP Application No. 16777864.6, dated Apr. 7, 2020.
European Patent Office, Communication pursuant to Article 94(3) EPC for EP Application No. 16777864.6, dated Dec. 16, 2020.
European Patent Office, Communication pursuant to Article 94(3) EPC for EP Application No. 16777865.3, dated Apr. 20, 2020.
European Patent Office, Extended European Search Report for EP Application No. 19196682.9, dated Jan. 2, 2020.
European Patent Office, Extended European Search Report for EP Application No. 19212921.1, dated Mar. 31, 2020.
GE, Chengbiao et al., Steam-chest molding of expanded thermoplastic polyuerethane bead foams and their mechanical properties, Chemical Engineering Science 174 (2017) pp. 337-346.
Japan Patent Office, Decision of Rejection for JP Application No. 2018-515812, dated Apr. 6, 2020.
Japan Patent Office, Notice of Reasons for Rejection for JP Application No. 2018-515812 dated Jul. 29, 2019.
Japan Patent Office, Notice of Reasons for Rejection for JP Application No. 2018-515822 dated Jul. 22, 2019.
Japan Patent Office, Notice of Reasons for Rejection for JP Application No. 2018-515825 dated Jul. 22, 2019.
Japan Patent Office, Notice of Reasons for Rejection for JP Application No. 2018-515828 dated Jul. 22, 2019.
Japan Patent Office, Notice of Reasons for Rejection for JP Application No. 2018-515842 dated Aug. 5, 2019.
Japan Patent Office, Notice of Reasons for Rejection for JP Application No. 2018-515843 dated Aug. 5, 2019.
Japan Patent Office, Notice of Reasons for Rejection for JP Application No. 2019-550853 dated May 25, 2021.
Japan Patent Office, Notice of Reasons for Rejection for JP Application No. 2020-017002 dated May 31, 2021.
Japan Patent Office, Notification of Reasons for Refusal for JP Application No. 2019-550843, dated Nov. 24, 2020.
Japanese Office Action for Application No. 2020-017000 dated May 31, 2021.
Korean Intellectual Property Office, Office Action for Application No. 10-2018-7011476, dated May 29, 2019.
Korean Intellectual Property Office, Office Action for Application No. 10-2018-7011477, dated May 29, 2019.
Korean Intellectual Property Office, Office Action for Application No. 10-2018-7011478, dated Jun. 4, 2019.
Korean Intellectual Property Office, Office Action for Application No. 10-2018-7011479, dated Jun. 4, 2019.
Korean Intellectual Property Office, Office Action for Application No. 10-2018-7011480, dated Jun. 10, 2019.
Korean Intellectual Property Office, Office Action for KR Application No. 10-2018-7011479, dated Dec. 26, 2019.
Korean Intellectual Property Office, Office Action for KR Application No. 10-2018-7011480, dated Jan. 21, 2020.
Korean Intellectual Property Office, Office Action for KR Application No. 10-2019-7036063, dated Feb. 7, 2020.
Korean Intellectual Property Office, Office Action for KR Application No. 10-2020-7003423, dated Apr. 21, 2020.
KS65 Luxury Light Fescue—Field Green <http://www.kodiaksports.com/Artificial-Turf/Fake-Grass/Artificial-Grass-ST65_LFS_Field, 12 Oct. 13, (Oct. 12, 2013), Retrieved from internet: URL:https://web.archive.org/web/*/http://www.kodiaksports.com/core/media/media.nl/id.28351/c.1268496/.f?h=1c04c87e9fd3f9d67f24 [retrieved on Dec. 15, 2016].
Taiwan Intellectual Property Office, Office Action dated Jun. 3, 2021 for application No. 109125078.
Taiwan Intellectual Property Office, Office Action dated Jun. 3, 2021 for application No. 109125079.
Taiwan Intellectual Property Office, Office Action dated Sep. 3, 2021 for application No. 109125077.
Taiwan Intellectual Property Office, Search Report for TW Application No. 105130844 dated Aug. 27, 2019.
Taiwan Office Action for Application 109111247 dated Apr. 30, 2021.
United States Patent and Trademark Office, Office Action for U.S. Appl. No. 15/574,700, dated Oct. 22, 2019.
United States Patent and Trademark Office, Office Action for U.S. Appl. No. 15/816,200, dated Apr. 18, 2018.
United States Patent and Trademark Office, Office Action for U.S. Appl. No. 15/816,270, dated Apr. 17, 2018.

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